Showing 97–120 of 434 results

GAOTek Eddy Current Conductivity Tester

SKU: GAOTek-OENVT-101
GAOTek eddy conductivity meter is the upgrading product which have the leading technology performance, can totally instead of the similar products overseas.

GAOTek Eddy Current Conductivity Tester

SKU: GAOTeK-CT-185
This Eddy Current Conductivity Tester has automatic Temperature of 68 oF, compensation range of 0 in to 0.019 in, and accuracy of ±0.1% to ±0.5%

GAOTek Eddy Current Copper Conductivity Meter

SKU: GAOTek-CT-121
GAOTek Eddy Current Copper Conductivity Tester Meter is a convenient and quick tool for measuring material properties like separation, quality control, and state checks. It uses the electromagnetism testing principle and is designed for non-ferromagnetic materials.

GAOTek Electric Conductivity Tester

SKU: GAOTek-CT-113
GAOTek PUSH Electric Conductivity Tester is a versatile and reliable device for measuring electrical conductivity in various applications.

GAOTek Electrical Conductivity Probe Tester

SKU: GAOTek-CT-111
GAOTek Electrical Conductivity Probe Tester is a compact and user-friendly device designed for accurate and efficient measurement of electrical conductivity.

GAOTek Electrical Resistivity And Conductivity Tester

SKU: GAOTek-CT-157
This electrical resistivity and conductivity tester has temperature range of 23.0 °F to 248.0 °F, powered range of 100 V AC to 240 V AC, and 100 sets of data storage function.

GAOTek Electronic Lab Medical Use PH Orp Ion Meter

SKU: GAOTek-INM-107
Features Automatic temperature compensation ensures accurate readings over the entire range Auto-Read function senses and locks the measurement endpoint Timed

GAOTek Fluoride COD Portable Water Quality Tester

SKU: GAOTek-WQT-117
GAOTek Fluoride COD Portable water quality Tester adopts photoelectric colorimetric method, has self-developed filtration system, good optical stability, strong anti-interference ability, simple operation, and can quickly and accurately measure various types of surface water, groundwater, urban sewage and industrial wastewater.

GAOTek Food Processing pH Meter

SKU: GAOTek-PHM-117
GAOTek’s Food Processing pH Meter is a versatile device used for measuring pH levels in food processing. With its portable design, it offers convenience and accuracy in determining the acidity or alkalinity of different food products.

GAOTek Fuels Oil Conductivity Tester

SKU: GAOTek-CT-144
This Fuels Oil Conductivity Tester has a temperature range of 32 °F to 104 °F, conductivity range of 0 pS/m to 19999 pS/m and resolution of 1 pS/m.

GAOTek Ground Conduction Continuity Tester

SKU: GAOTek-SCT-104
GAOTek Ground Conduction Continuity Tester provides that the electrical conductivity should use special instruments to measure.

GAOTeK Ground Lead Conductivity Tester

SKU: GAOTeK-CT-188
This Ground Lead Conductivity Tester has a measuring range of 39.37 in Ω to 78700.78 in Ω, relative humidity of ≤80%, and power AC 220 V±10%,50 Hz.

GAOTek Ground Resistance Tester

SKU: GAOTeK-CDT-110
This Ground Resistance Tester has temperature range of   -4 oF to 131 oF, humidity range of 10% RH-90% RH and LR6 alkaline batteries.

GAOTek Grounding Grid Tester

SKU: GAOTek-SCT-108
GAOTek Grounding Grid Tester instrument is primarily designed for conducting measurements related to electrical resistance in a variety of applications.

GAOTek Hand-Held Insulation and Conductivity Tester

SKU: GAOTek-HHC-104
GAOTek Hand-Held Insulation and Conductivity Tester is Designed for motor and cable testing, specialist applications and electrical testing applications, where operation voltages exceed 1000 V and higher insulation test voltage needed.

GAOTek Handheld Conductivity Tester

SKU: GAOTek-CT-508
GAOTek Water Quality Conductivity Tester is a reliable and user-friendly instrument designed for measuring the electrical conductivity of water samples.

GAOTek Handheld Digital pH Meter

SKU: GAOTek-PHM-172
This Handheld Digital pH meter has a temperature range of 14 °F to 104 °F, a frequency range of 40 Hz and a 9.6 V rechargeable battery.

GAOTek Handheld Digital pH Meter

This Handheld Digital pH meter has a temperature range of 14 °F to 104 °F, a frequency range of 40 Hz and a 9.6 V rechargeable battery.

GAOTek Handheld Digital Water PH Meter

SKU: GAOTek-PHM-111
GAOTek Handheld Digital Water pH Meter with Temperature Meter, it is a versatile and accurate portable device designed to measure pH and ORP (Oxygen Reduction Potential) levels as well as temperature in water.

GAOTek Handheld Insulation Conductivity Tester

SKU: GAOTek-CT-149
This Handheld Insulation Conductivity Tester has frequency of 45 kHz to 1 kHz, capacitance of 100 pF to 500 μF and power by 1.5 V battery.

GAOTek Handheld LCD Display Conductivity Tester

SKU: GAOTek-CT-158
GAOTek Handheld LCD Display Conductivity Tester adopts a large LCD display that displays values in real-time.

GAOTek Handheld LCD Display Conductivity Tester

SKU: GAOTek-CT-179
GAOTek Handheld LCD Display Conductivity Tester adopts a large LCD display that displays values in real-time. Up to 4 water quality sensors can be connected to measure various elements.

GAOTek Handheld Partial Discharge Tester

SKU: GAOTek-OENVT-112
This handheld discharge tester has a built-in 12V lithium battery, a temperature range of 14–185 °F, and a built-in ultrasonic and TEV sensor.

GAOTek Handheld PH Conductivity Tester

SKU: GAOTek-CT-142
This Handheld PH Conductivity Tester has a temperature range of 32 °F to 122 °F, power supply of 12 v, and protection grade of IP68.