Water Quality Testers | Water Test Equipment

GAOTek 8 Points Calibration Best Portable pH Meter

SKU: GAOTek-PMTWP-208

GAOTek 8 Points Calibration Best Portable pH Meter GENERAL FEATURES Color high contrast LCD touch screen, 4.3 inch.

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GAOTek 8-Points Calibration PH Meter

SKU: GAOTek-MPCP-208

This 8-points calibration pH Meter has a pH range of -2 pH to 20 pH, mV or ORP resolution of 0.1 mV, 0.01 mV, and a temperature accuracy of 0.1.

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GAOTek Accuracy Bench Top Ion/pH Meter

SKU: GAOTek-PMTWP-210

This accuracy bench top Ion/pH meter has power supply of 100 V to 240 V, temperature accuracy of 32.0 ºF and temperature area of 23.0 ºF to 230.0 ºF.

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GAOTek Accuracy Benchtop PH Meter

SKU: GAOTek-MPCP-219

This Accuracy Benchtop pH Meter has a pH range of -2 pH to 20 pH, a pH resolution of 0.001 pH, and an mV range of -1999.9 mV to 1999.9 mV.

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GAOTek Accurate Digital Conductivity

SKU: GAOTek-BCM-206

GAOTek accurate digital conductivity are reliable and accurate test instruments for measurement of conductivity of aqueous solutions.

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GAOTek Acidity Benchtop PH Meter

SKU: GAOTek-BPHM-213

GAOTek Acidity Benchtop Ph Meter is widely used in the field of the chemical industry.

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GAOTek Acidity Conductivity Dissolved Oxygen Meter

SKU: GAOTek-HCM-317

This Acidity Conductivity Dissolved Oxygen Meter has ±0.01 pH/ 3 h pH stability, ≤2 × 10^-12 A pH input current, and ≤85% environmental humidity.

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GAOTek Activity Water Quality Tester

SKU: GAOTek-WQT-187

GAOTek Activity Water Quality Tester mainly reflects the amount of free water in the state of food balance, the stability of food and the possibility of microbial reproduction, and the chemical, enzyme and physical changes that can cause the change of food quality.

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GAOTek Advanced Portable Lab Conductivity Meter

SKU: GAOTek-LCM-239

This Advanced Portable Lab Conductivity Meter has a pH range of -2.000 pH to 20.000 pH, pH accuracy of ±0.002 pH, and mV accuracy of ±0.2 mV.

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GAOTek Affordable Fuel Oil Conductivity Tester

SKU: GAOTek-CT-160

GAOTek Affordable Fuel Oil Conductivity Tester is based on the analysis of insulation permeability and electromagnetic induction charge characteristics for octane number of gasoline and cetane number of diesels.

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GAOTek Agricultural ph Meter

This Agricultural Ph Meter has a temperature range of 41 °F to 113 °F, a pH range of 3.0 pH to 14.0 pH, and a rechargeable battery.

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GAOTek Agricultural pH Soil Testing Meter

SKU: GAOTek-IPM-221

This Agricultural pH soil Testing Meter has an accuracy of +0.5% FS, a measuring accuracy of ±0.5%, a unit of 5k, and a lithium battery of 8.4 V.

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GAOTek Agricultural Pool Water pH Meter

SKU: GAOTek-IPM-226

This Agricultural Pool Water pH Meter has a power supply of AC 85 V to 500 V, range of 0 pH to 14 pH, and a waterproof rating of IP66/NEMA4X.

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GAOTek Air Ion Tester Meter

SKU: GAOTek-BIM-231

This Air Ion Tester Meter has air flow rate of 2.3 m/s, an accuracy of ± 20%, 10 ions resolution, and 41 °F to 113 °F, 95% RH operation environment.

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GAOTek All-in-one Portable Digital pH Meter Pen and Pocket Tester – High accuracy at 0.1 pH

SKU: GAOTek-PIT-107

The All-in-one Portable Digital pH Meter Pen and Pocket Tester offers high accuracy at 0.1 pH, providing reliable and convenient water quality testing in a compact design.

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