Showing 37–72 of 134 results

GAOTek Digital PH and Lon Conductivity Tester

SKU: GAOTek-PIT-178
GAOTek Digital pH and Ion Conductivity Tester is 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.

GAOTek Digital pH Conductivity Tester

SKU: GAOTek-CT-178
GAOTek Digital pH Conductivity Tester is designed with an eddy detection method.

GAOTek Digital PH Meter

SKU: GAOTek-CDT-103
This GAOTeK Digital pH Meter has pH range of -2.00 pH to 16.00 pH, 50 data set reviewable memory and 9 V battery.

GAOTek Digital Portable Conductivity Tester

SKU: GAOTek-CT-138
GAOTek Digital Portable Conductivity Tester is a kind of eddy current electrical conductivity tester, which is designed for quick & convenient measurement of material property, such as material separate, quality control, material state check and so on.

GAOTek Digital Portable PH Conductivity Tester

SKU: GAOTek-CT-173
GAOTek Digital Portable pH Conductivity Tester is designed with an eddy detection method.

GAOTek Digital TDS Meter – Portable Water Quality Tester

SKU: GAOTek-CDT-104
GAOTek Digital TDS Meter – Portable Water Quality Tester is an anti-slip rubber fit built li-ion battery it is automatic and manual calibration

GAOTek Digital Tester Conductivity Meter

SKU: GAOTek-CT-195
This conductivity tester has a pH range of 0.00 pH to 14.00 pH, pH accuracy of ± 0.05 pH and resolution of 0.01 pH.

GAOTek Digital Water Conductivity Tester

SKU: GAOTek-CT-1
This Digital Water Conductivity Tester has a conductivity range of 0 cm to 199.9 cm, TDS range of 0 L to 100 L and handles various electrodes.

GAOTek Digital Water Salinity CDT Probe

SKU: GAOTeK-CDT-109
This Digital Water Salinity CDT Probe has temperature range of 32 oF to 140 oF, low power consumption and 12 V power supply.

GAOTek EC Conductivity Tester

SKU: GAOTek-CT-174
This EC Conductivity Tester has temperature range of 32°F to 122 °F, resolution range of 0.01 µS/cm,0.1 µS/cm and 300 mA power supply.

GAOTek Economic Mini Size Conductivity Tds Salinity Orp Do Turbidity Meter Cod Digital Three Points Calibration Ph Tester Sensor

SKU: GAOTek-CT-124
Feature ● All intelligent ● With digital and two analog isolation output ● Easy to maintain ● Waterproof and dust

GAOTek Eddy Conductivity Tester

SKU: GAOTek-CT-139
Overview GAOTek Eddy Conductivity Tester is designed with an eddy detection method. These products may be used for distinguishing, grading

GAOTek Eddy Current Conductivity Meter

SKU: GAOTek-ECT-102
GAOTek Eddy Current Conductivity Meter is a professional device used to precisely measure the thermal performance, conductivity, and purity of the material. This conductivity meter uses 60 kHz to inspirit, matching the aviation industry standards, with dually interpreted data in %IACS or MS/m units.

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 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 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.

GAOTek High Precision Conductivity Tester

SKU: GAOTek-CT-107
GAOTek High Precision conductivity tester is our company’s professional development, can quickly measure multiple agricultural environment parameters.

GAOTeK High Precision Digital Meter

SKU: GAOTeK-CDT-101
This High Precision Digital Meter temperature range 32 oF to 212 oF, ORP range of -1000 mV to +1000 mV and 1.5V AAA battery

GAOTek High Precision pH Conductivity Tester

SKU: GAOTek-HPC-106
This High Precision pH Conductivity Tester has temperature range of 32 °F to 212 °F, conductivity range of 0 mS/cm to 200.0 mS/cm and universal electrode holder.

GAOTek Hydroponic Dosing system ph. tds ec Meter Water Quality Conductivity Tester

SKU: GAOTek-CT-123
GAOTek hydroponic dosing system ph tds ec meter water quality is developed on the basis of guaranteeing the performance and the functions.

GAOTek Industrial Conductivity Tester

SKU: GAOTek-CT-145
GAOTek Industrial Conductivity Tester is a new generation of DC resistivity equipment which is based on a series of advanced electrical equipment of resistivity survey and adopts 32-bit microcontroller technology and 24-bit A/D technology development.