Showing 193–216 of 434 results

GAOTek Multi-Parameter Water Quality Analyzer

SKU: GAOTek-WQT-206
GAOTek Multi-Parameter Water Quality Analyzer represents a significant advancement in water testing instruments.

GAOTek Multi-Parameter Water Quality Ion Analyzer

SKU: GAOTek-INM-103
GAOTek Multi-Parameter Water Quality Ion Analyzer adopts photoelectric colorimetric method, with self-developed filter system, good optical stability and strong anti-interference, simple operation, can quickly and accurately determine Copper ions in surface water, groundwater, urban sewage and industrial wastewater.

GAOTek Multi-Parameter Water Quality Meter (pX and pH, Conductivity)

SKU: GT00YY00ZP
This Multi-Parameter Water Quality Meter (pX and pH, Conductivity) is designed with 200 sets of data storage and the pX/pH measure the potential (mV), pH, pX and ion concentration.

GAOTek Multifunctional Water Quality Tester

SKU: GAOTek-WQT-203
GAOTek Multifunctional Water Quality Tester includes 8 measurement functions, 15 function parameters can be customized in the setting menu, and the instrument is applicable to laboratory measurement of sample pH, ORP, ion concentration, conductivity, TDS, salinity, resistivity, dissolved oxygen concentration and saturation.

GAOTek Multiparameter Conductivity Tester

SKU: GAOTek-CT-117
GAOTek Multiparameter Conductivity Tester is a versatile and advanced device designed for measuring conductivity in various applications.

GAOTek Multiparameter Water Quality Monitoring

SKU: GAOTek-WQT-172
GAOTek Multiparameter Water Quality Monitoring presents a comprehensive and advanced solution for real-time water quality assessment.

GAOTek Negative Oxygen Ion Detector

SKU: GAOTek-BIM-291
GAOTek negative oxygen ion detector is equipped with a color touch screen to display the concentration of negative oxygen ions in the air in real time.

GAOTek New Product Lohand Quality Digital Benchtop Conductivity Meter Salinity Tester TDS Test with ATC Function

SKU: GAOTek-CT-140
Features ● Values are automatically locked ● Automatic range switching ● IP65 protection level ● Powerful data management ● Intuitive

GAOTek Oil Water Quality Tester

SKU: GAOTek-WQT-174
This Oil Water Quality Tester has temperature range of -4 °F to 104 °F, test range of 0 ppm to 1000 ppm, power less than 10 W, and precision of ±5% FS.

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 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.

GAOTek Online Monitoring River Portable Water Quality Tester

SKU: GAOTek-WQT-101
GAOTek Online Monitoring River Portable Water Quality Tester is an integrated multi-parameter water quality instrument used for monitoring water quality.

GAOTek Online Reading Chlorine Water Analyzer

SKU: GAOTek-WQT-147
GAOTek Online Reading Chlorine Water Analyzer is an electrode for measuring the constant voltage principal water chlorine, chlorine dioxide, ozone.

GAOTek Online Water Hardness Meter

SKU: GAOTek-WQT-169
GAOTek Online Water Hardness Meter is the latest micro-computer based high-end instrument.

GAOTek Online Water Hardness Tester

SKU: GAOTek-WQT-115
GAOTek online water hardness tester presents a cutting-edge solution for monitoring water hardness levels with its integrated ion meter designed to measure calcium and magnesium content.

GAOTek Online Water Hardness Tester

SKU: GAOTek-WQT-181
GAOTek Online Water Hardness Tester presents a cutting-edge solution for monitoring water hardness levels with its integrated ion meter designed to measure calcium and magnesium content.

GAOTek Online Water Quality Meter Tester

SKU: GAOTek-WQT-114
GAOTek online water quality meter tester with its integrated Ammonia Nitrogen Sensor probe emerges as a versatile solution for monitoring water quality across diverse sectors such as sewage, industry, chemical, and farming.

GAOTek Online Water Quality Meter Tester

SKU: GAOTek-WQT-180
GAOTek Online Water Quality Meter Tester with its integrated Ammonia Nitrogen Sensor probe emerges as a versatile solution for monitoring water quality across diverse sectors such as sewage, industry, chemical, and farming.

GAOTek Online Water Quality Sensor Test Meter

SKU: GAOTek-WQT-170
GAOTek Online Water Quality Sensor Test Meter offers a compelling solution for efficient and comprehensive water quality analysis.

GAOTek Oxygen Purity Water Quality Tester

SKU: GAOTek-WQT-200
This Oxygen Purity Water Quality Tester has display mode of 5 LED display, response time of 30 seconds, and power consumption less than 6 VA.

GAOTek Oxygen Water Quality Tester

SKU: GAOTek-WQT-188
This Oxygen Water Quality Tester has temperature range of 32 °F to 104 °F, oxygen range of 0.0 mg/L to 20.0 mg/L and accuracy of 0.5 mg/L.

GAOTek Pen Portable PH Meter

SKU: GAOTek-PHM-285
This Pen Portable pH Meter has a pH range -0.000 pH to 14.000 pH, temperature range of 32 °F to 140 °F and automatic calibration.

GAOTek PH Conductivity Salinity Tester

SKU: GAOTek-CT-170
GAOTek PH Conductivity Salinity Tester can test PH, Conductivity (Salinity), DO, Temperature.

GAOTek PH Conductivity Tester

SKU: GAOTeK-CT-186
This Ph Conductivity Tester has a resolution of 0.01 pH, optical stability less than 0.002 A and weight of 7.71 lb