Showing 49–72 of 134 results

GAOTek Conductivity Electrode for Lab Tester

SKU: GAOTek-CLT-109
This Conductivity Electrode for Lab Tester has temperature range of 32 °F to 212 °F, salinity range of 0 O ppt to 1 O ppt and 3M.5 V” AA” batteries.

GAOTek Portable Laboratory Conductivity/TDS/Salinity Tester

SKU: GAOTek-CTS-108
This Portable Laboratory Conductivity/TDS/Salinity Tester has temperature range of 32 °F to 221 °F, calibration point of 1 point to 3 points and 9 V power adapter 

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.

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 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 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 Conductivity and Resistivity Tester

SKU: GAOTek-CRT-102
GAOTek Conductivity and Resistivity Tester is the first-generation of digital conductivity meter designed with eddy phase.

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 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 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 Water Quality Tester

SKU: GAOTek-CT-108
This water quality tester has a conductivity range of 0 cm to 199.9 cm, conductivity resolution of 0.001 cm and calibration up to 5 points.

GAOTek Conductivity Meter With Salinity And TDS Tester

SKU: GAOTek-MST-107
GAOTek Conductivity Meter with Salinity and TDS Tester is a new model of desktop water quality analyzer.

GAOTek Professional Industrial Portable Conductivity Tester

SKU: GAOTek-CT-152
GAOTek Professional Industrial Portable Conductivity Tester integrated with online chloride ion sensor uses an iron-selective electrode with a solid membrane for testing free chlorine ions in water, making it fast, simple, accurate and economical.

GAOTek Online Conductivity Measurement Tester

SKU: GAOTek-CT-155
This Online Conductivity Measurement Tester has calibration of 1 point to 3 points, output signals of 4 mA to 20 mA and TDS for water quality.

GAOTek Conductivity PH TDS Tester Kit

SKU: GAOTek-CT-150
This Conductivity pH TDS Tester Kit has temperature range of 32 °F to 212 °F, measuring range of 0.00 pH to 14.00 pH and 120 V power supply.

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 Conductivity Tester For Laboratory

SKU: GAOTek-CT-161
This Conductivity Tester for Laboratory has 3temperature range of 2 °F to 122 °F, 7-inch capacitive touch screen and 12 V power supply.

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.

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 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 Battery Cell Conductance Tester

SKU: GAOTek-CT-137
GAOTek Battery Cell Conductance Tester is a key component of the power system, batteries must be tested and maintained annually, quarterly or even monthly and their test data needs to be analyzed on a regular basis.

GAOTek Comprehensive Battery Conductivity Tester 

SKU: GAOTek-CT-136
GAOTek Comprehensive Battery Conductivity Tester adopts a color resistance touch screen, and the instrument operation is flexible and convenient through finger or stylus touch; It is a digital storage multifunctional portable tester that can quickly and accurately measure the operating status parameters of batteries.

GAOTek Conductivity Tester

SKU: GAOTek-CT-135
GAOtek conductivity testers are designed for quick & convenient measurement of material property, such as material separate, quality control, material state check and so on.

GAOTek Online Digital Conductivity Tester

SKU: GAOTek-CT-134
GAOtek Online Digital Conductivity Tester is an integrated multi-parameter water quality instrument used for monitoring water quality.