Quick view Details Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml MSRP: Now: $29.70 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle MSRP: Now: $11.55 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. MSRP: Now: $15.95 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MSRP: Now: $159.50 Add to Cart Compare Quick view Details Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit MSRP: Now: $189.00 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle MSRP: Now: $11.55 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. MSRP: Now: $15.95 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MSRP: Now: $159.50 Add to Cart Compare Quick view Details Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit MSRP: Now: $189.00 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. MSRP: Now: $15.95 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MSRP: Now: $159.50 Add to Cart Compare Quick view Details Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit MSRP: Now: $189.00 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MSRP: Now: $159.50 Add to Cart Compare Quick view Details Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit MSRP: Now: $189.00 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MSRP: Now: $159.50 Add to Cart Compare Quick view Details Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit MSRP: Now: $189.00 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit MSRP: Now: $189.00 Add to Cart Compare Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) MSRP: Now: $355.00 Add to Cart Compare Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL MSRP: Now: $13.50 Add to Cart Compare Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, MSRP: Now: $99.00 Add to Cart Compare Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Details Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit MSRP: Now: $332.00 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Milwaukee Instrument | sku: MA9071 Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml Milwaukee Oxygen Membrane Electrolyte Refill Solution for use with All DO Meters, 230ml DESCRIPTION The MA9071 electrolyte fill solution is designed for Milwaukee's polarographic dissolved oxygen probe. A high quality electrolyte solution is... MSRP: Now: $29.70 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Milwaukee Instrument | sku: MA9061 Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle Milwaukee 1.413 µS/cm conductivity solution in 220ml bottle DESCRIPTION The performance of conductivity probes are affected by use due to residue build up and aging. MA9061 is a lab grade 1413 µS/cm conductivity... MSRP: Now: $11.55 Add to Cart Compare Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Milwaukee Instrument | sku: MA9020 Milwaukee ORP Probe Testing Solution 200-275mV-230ml. Milwaukee ORP Probe Testing Solution 200-275mV-230ml. DESCRIPTION MA9020 is a lab grade ORP 200-275 mV solution certified to meet the range. MA9020 is used to check the health and acuracy of an ORP electrode. Milwaukee solutions are designed to... MSRP: Now: $15.95 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Georg Fisher Signet | sku: 3-2751-2 GF Signet 3-2751-2 pH/ORP Sensor The Signet 2751 pH/ORP Smart Sensor Electronics featuring the DryLoc® connector, is the solution for fieldfree calibration, out of range glass impedance and broken glass detection, alerting the operator to probe failure or maintenance needs.The... MSRP: $726.00 Now: $605.96 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Milwaukee Instrument | sku: MC510 Milwaukee ORP CONTROLLER MC510 pH/ORP Controller DESCRIPTIONThe Milwaukee PRO digital Redox ORP controller automatically monitors and fine-tunes ORP levels. Just set your ORP parameters and let the Milwaukee ORP Controller do the rest. The Milwaukee PRO digital ORP controller is... MSRP: Now: $159.50 Add to Cart Compare Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Lamotte Company | sku: R-3637 LaMotte™ Reagent Refill - Aquaponics Test Kit Complete set of reagents as originally supplied in the LaMotte 3637 Aquaponics Test Kit Reagents only MSRP: Now: $189.00 Add to Cart Compare Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Georg Fisher Signet | sku: 3-2757-WTP GF Signet ORP Wet Tap Electrode Plastic GF Signet Wet-Tap DryLoc ORP Electrode with a plastic body that is used with the 3719 Wet-Tap Assembly series only. MSRP: $461.00 Now: $451.20 Add to Cart Compare Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Lamotte Company | sku: 3637 LaMotte Aquaponics Test Kit Aquaponics is growing rapidly as a hobby and as an industry as the farm-to-table trend continues to spread. the LaMotte Aquaponics Test Kit is designed for small to midsize systems, this test kit monitors basic water quality for both the aquaculture and... MSRP: $353.00 Now: $333.00 Add to Cart Compare Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view YSI, A Xylem Brand | sku: 606329 YSI EcoSense ODO200 Handheld ( Instrument only) EcoSense ODO200 is an optical-based dissolved oxygen meter ideal for DO sampling Instrument Only. Cables, probes/sensors, and accessories sold separately. Overview Accurate, economical, handheld dissolved oxygen measurements... MSRP: Now: $355.00 Add to Cart Compare Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Oakton | sku: EW-00654-04 Oakton pH Calibration Buffer, 7.01, 500 mL Oakton pH Calibration Buffer, 7.01, 500 mL Oakton® buffers for meters with 0.01 resolution are standardized against NIST-traceable pH references within 0.01 pH at 77°F (25°C). Store buffers away from direct sunlight. Sold in individual... MSRP: Now: $13.50 Add to Cart Compare Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected × OK
Quick view Milwaukee Instrument | sku: MC120 Milwaukee pH Monitor MC120 Range 0.0 to 14.0, Range 5.5 to 9.5 pH, DESCRIPTION The Milwaukee MC120 PRO High Range pH monitor offers lab grade accuracy with an easily viewable continuous check on pH levels with alarms. DESIGN FEATURES Fast easy to read results with large digital LCD readout. Accuracy to... MSRP: Now: $99.00 Add to Cart Compare Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
Quick view Lamotte Company | sku: 3633-05 LaMotte AQ-2 Freshwater Aquaculture Test Kit LaMotte AQ-2 Freshwater Aquaculture Test Kit, The Model- AQ-2 Fresh Water Test kit provides additional tests for growers already monitoring pH, Dissolved Oxygen, and Temperature with instrumentation. Designed for growers and technicians already... MSRP: Now: $332.00 Add to Cart Compare 1 2 3 Next 1 2 3 Next Compare Selected
