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Quick view WD-35634-37 Oakton® pH Tester 50 Ultimate tester for pH, conductivity, TDS, salinity, and temperature! Combine measurement capabilities of three testers in one convenient pocket-sized unit Up to 3 point pH calibration with NIST or... MSRP: Now: $180.00 Add to Cart Compare Quick view WD-35634-45 Oakton® ORPTestr 50 Waterproof Pocket ORP Tester Oakton ORPTestr 50 Waterproof Pocket ORP Tester Item Number: WD-35634-45 The Oakton ORP 50 Waterproof Testr features a replaceable double-junction platinum electrode ideal for checking... MSRP: Now: $597.60 Add to Cart Compare Quick view WD-35634-55 CTSTestr 50 Conductivity, TDS and Salinity Oakton CTSTestr 50P Pin-Style Waterproof PocketConductivity/TDS/Salinity Tester, Premium 50 Series Premium 50 Series Item Number: WD-35634-55 Reliable 3-in-1 tool measures... MSRP: Now: $314.50 Add to Cart Compare Quick view WD-35811-72 Oakton® All-In-One Double Junction pH Electrode Update, upgrade, or replace electrodes to get the best out of Oakton® meters Choose from pH or ORP electrodes Specifications & Description MaterialEpoxy Compatible WithOakton pH meters... MSRP: Now: $306.40 Add to Cart Compare Quick view Zero oxygen calibration solution Oakton® zero oxygen standard solution ensures accuracy of your dissolved oxygen meter. For accurate dissolved oxygen blanking, the solution undergoes testing using the Winkler method. Follow... MSRP: Now: $37.65 Add to Cart Compare Quick view WD-006 General Purpose Electrode Calibration Solution (Pint) Specifications & Description Volume (mL)500 Volume (oz)16.9 DescriptionZero Oxygen Calibration Solution, 500 mL For accurate results, calibrate your dissolved oxygen meters with this standard... MSRP: Now: $34.10 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view WD-35634-45 Oakton® ORPTestr 50 Waterproof Pocket ORP Tester Oakton ORPTestr 50 Waterproof Pocket ORP Tester Item Number: WD-35634-45 The Oakton ORP 50 Waterproof Testr features a replaceable double-junction platinum electrode ideal for checking... MSRP: Now: $597.60 Add to Cart Compare Quick view WD-35634-55 CTSTestr 50 Conductivity, TDS and Salinity Oakton CTSTestr 50P Pin-Style Waterproof PocketConductivity/TDS/Salinity Tester, Premium 50 Series Premium 50 Series Item Number: WD-35634-55 Reliable 3-in-1 tool measures... MSRP: Now: $314.50 Add to Cart Compare Quick view WD-35811-72 Oakton® All-In-One Double Junction pH Electrode Update, upgrade, or replace electrodes to get the best out of Oakton® meters Choose from pH or ORP electrodes Specifications & Description MaterialEpoxy Compatible WithOakton pH meters... MSRP: Now: $306.40 Add to Cart Compare Quick view Zero oxygen calibration solution Oakton® zero oxygen standard solution ensures accuracy of your dissolved oxygen meter. For accurate dissolved oxygen blanking, the solution undergoes testing using the Winkler method. Follow... MSRP: Now: $37.65 Add to Cart Compare Quick view WD-006 General Purpose Electrode Calibration Solution (Pint) Specifications & Description Volume (mL)500 Volume (oz)16.9 DescriptionZero Oxygen Calibration Solution, 500 mL For accurate results, calibrate your dissolved oxygen meters with this standard... MSRP: Now: $34.10 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view WD-35634-55 CTSTestr 50 Conductivity, TDS and Salinity Oakton CTSTestr 50P Pin-Style Waterproof PocketConductivity/TDS/Salinity Tester, Premium 50 Series Premium 50 Series Item Number: WD-35634-55 Reliable 3-in-1 tool measures... MSRP: Now: $314.50 Add to Cart Compare Quick view WD-35811-72 Oakton® All-In-One Double Junction pH Electrode Update, upgrade, or replace electrodes to get the best out of Oakton® meters Choose from pH or ORP electrodes Specifications & Description MaterialEpoxy Compatible WithOakton pH meters... MSRP: Now: $306.40 Add to Cart Compare Quick view Zero oxygen calibration solution Oakton® zero oxygen standard solution ensures accuracy of your dissolved oxygen meter. For accurate dissolved oxygen blanking, the solution undergoes testing using the Winkler method. Follow... MSRP: Now: $37.65 Add to Cart Compare Quick view WD-006 General Purpose Electrode Calibration Solution (Pint) Specifications & Description Volume (mL)500 Volume (oz)16.9 DescriptionZero Oxygen Calibration Solution, 500 mL For accurate results, calibrate your dissolved oxygen meters with this standard... MSRP: Now: $34.10 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view WD-35811-72 Oakton® All-In-One Double Junction pH Electrode Update, upgrade, or replace electrodes to get the best out of Oakton® meters Choose from pH or ORP electrodes Specifications & Description MaterialEpoxy Compatible WithOakton pH meters... MSRP: Now: $306.40 Add to Cart Compare Quick view Zero oxygen calibration solution Oakton® zero oxygen standard solution ensures accuracy of your dissolved oxygen meter. For accurate dissolved oxygen blanking, the solution undergoes testing using the Winkler method. Follow... MSRP: Now: $37.65 Add to Cart Compare Quick view WD-006 General Purpose Electrode Calibration Solution (Pint) Specifications & Description Volume (mL)500 Volume (oz)16.9 DescriptionZero Oxygen Calibration Solution, 500 mL For accurate results, calibrate your dissolved oxygen meters with this standard... MSRP: Now: $34.10 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view Zero oxygen calibration solution Oakton® zero oxygen standard solution ensures accuracy of your dissolved oxygen meter. For accurate dissolved oxygen blanking, the solution undergoes testing using the Winkler method. Follow... MSRP: Now: $37.65 Add to Cart Compare Quick view WD-006 General Purpose Electrode Calibration Solution (Pint) Specifications & Description Volume (mL)500 Volume (oz)16.9 DescriptionZero Oxygen Calibration Solution, 500 mL For accurate results, calibrate your dissolved oxygen meters with this standard... MSRP: Now: $34.10 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected × OK
Quick view WD-006 General Purpose Electrode Calibration Solution (Pint) Specifications & Description Volume (mL)500 Volume (oz)16.9 DescriptionZero Oxygen Calibration Solution, 500 mL For accurate results, calibrate your dissolved oxygen meters with this standard... MSRP: Now: $34.10 Choose Options Compare Previous 1 2 Previous 1 2 Compare Selected