Showing 25–36 of 134 results

GAOTek Digital Conductivity Meter

SKU: GAOTek-CT-104
GAOTek Digital Conductivity Meter is a versatile and reliable instrument designed for precise measurements of conductivity, TDS, salinity, and temperature

GAOTek Digital Conductivity Tester

SKU: GAOTek-CT-114
GAOTek Digital Conductivity tester is a cutting-edge device that enables continuous and precise monitoring of conductivity levels.

GAOTek Digital Conductivity Tester

SKU: GAOTek-CT-171
GAOTek Digital Conductivity Tester is designed with an eddy detection method.

GAOTek Digital Current Conductivity Tester

SKU: GAOTek-DCT-101
This Digital Current Conductivity Tester has temperature range of 32 °F to 104 °F, 3.7 V mAh lithium-ion battery, 60 KHz Sine Wave and RS 232 Serial Port. 

GAOTek Digital Display Conductivity Tester

SKU: GAOTek-CT-151
This Digital Display Conductivity Tester has a temperature range of 41 °F to 113.0 °F, temperature resolution of 0.18 °F and resolution of 0.1 ppt.

GAOTek Digital Display High Conductivity Tester

SKU: GAOTek-CT-146
GAOTek Digital Display High Conductivity Tester is an online water quality monitoring instrument with a microprocessor.

GAOTek Digital LCD Meter

SKU: GAOTek-SCT-107
This Digital LCD Meter has temperature range of 41 °F to 95 °F, pH range of -1.99 pH to 19.99 pH, and 300 sets data storage.

GAOTeK Digital Multi-Meter Tester

SKU: GAOTeK-CDT-108
GAOTek Digital Multi-meter can simultaneously measure pH, Conductivity, TDS Salinity, and temperature without switching the probe.

GAOTek Digital Multifunctional PH Conductivity Meter

SKU: GAOTek-CDT-102
This digital pH conductivity meter detects H2O with a temperature range of 32 oF to 100 oF, a pH range of -2 pH to 19.99 pH, and 2V batteries

GAOTek Digital Non-Ferrous Metal Conductivity Tester

SKU: GAOTek-DNM-105
GAOTek Digital Non-Ferrous Metal Conductivity Tester, is designed for quick & convenient measurement of material property, such as material separate, quality control, and material state check and so on.

GAOTek Digital Online Salinity Tester

SKU: GAOTek-OENVT-107
This Digital Online Salinity Tester has a measurement range of 0 to 80 ppt, a temperature range of 0 °F to 122 °F, and an IP68 protection.

GAOTek Digital pH and Ion Conductivity Tester

SKU: GAOTek-PIT-107
GAOTek Digital pH and Ion Conductivity Tester ‘S’ series testers are equipped with a standard pH electrode (Circular glass bulb) used to measure the pH of non-viscous, non-high temperature liquids, e.g., tap water, drinking water, rainwater, etc.