GAOTek Total Hardness Value Tester

SKU: GAOTek-OET-178
This total hardness value tester has temperature range 32 °F to 122 °F, wavelength range of 340 nm to 800 nm and 5600 mAh battery.  

GAOTek Transpiration Environmental Tester

SKU: GAOTek-OET-311
GAOTek transpiration environmental tester is mainly used for the measurement and research of plant transpiration.

GAOTek Ultrasonic Air Quality Tester

SKU: GAOTek-AQT-248
Overview GAOTek ultrasonic air quality tester is simultaneously used to measure the atmospheric temperature, atmospheric humidity, wind speed, wind direction,

GAOTek Ultrasonic Flaw Detector

SKU: GAOTek-OENVT-103
GAOTek ultrasonic flaw detector can quickly, non-destructively and accurately detect various defects (cracks, inclusions, blowhole, etc.) inside the workpiece. Our product is unique in design, easy to operate and durable.

GAOTek Vibration Tester

SKU: GAOTek-OET-172
This Vibration Tester has a low frequency range of 10 Hz to 1000 Hz, high frequency range of 4000 Hz to 20000 Hz and a coin battery.

GAOTek Voltage Generator Circuit Tester

SKU: GAOTek-CPT-224
GAOTek voltage generator circuit tester apply to direct current voltage test and leakage test of zinc oxide arrester, magnetic blow arrester, power cable, transformer, generator and other equipment in electric power, railway, chemical industry, mining, metallurgy, steel and other departments.

GAOTek Voltage Short Circuit Tester

SKU: GAOTek-CPT-207
This voltage short circuit tester has a usage temperature of 14 °F to 104 °F, an usage humidity of <90%, and maximum output voltage of 50 V.

GAOTek Voltage Switch Circuit Tester

SKU: GAOTek-CPT-222

GAOTek voltage switches circuit tester as core to sample, process and output, intelligent, multi-function, data accurate, strong anti-interference, simple operation, small size, light weight, beautiful appearance, etc.

GAOTek Water Hardness Meter Electrode

SKU: Gaotek-OET-156
This Water Hardness Meter Electrode offers high accuracy and portability.

GAOTek Water Hardness Tester

SKU: GAOTek-OET-143
GAOTek Water hardness tester is a new generation of water quality analyzer developed for environmental protection, industrial and mining enterprises, schools, and scientific research institutes

GAOTek Water Leakage Detector

SKU: GAOTek-OET-003
GAOTek water leakage detector is a special instrument for searching and confirming the location of water pipe leaks.

GAOTek Water Leakage Detector

SKU: Gaotek-OET-205
The GAOTek water leakage detector is an affordable specialized tool designed for the precise identification and verification of water pipe leaks.

GAOTek Water Quality Tester

SKU: GAOTek-MQT-205
GAOTek water quality tester can automatically switch the light source according to the different wavelength of the light source required for measuring the parameters.

GAOTek Water Quality Tester

SKU: GAOTek-OET-313
GAOTek water quality tester is a tester suitable for industrial sewage, aquaculture, river monitoring, swimming pools and other fields

GAOTek Wireless Air Quality Tester

SKU: GAOTek-AQT-252
Overview GAOTek wireless air quality tester is not an air pollutant, but it can still have a negative effect on

GAOTek Wireless Single-Phase Tester

GAOTek Wireless Single-Phase Tester is an ideal wireless phase measurement and multi-function meter.

GAOTek Wireless Single-Phase Tester

SKU: GAOTek-OET-132
GAOTek Wireless Single-Phase Tester is an ideal wireless phase measurement and multi-function meter.

GAOTek Wood Surface Hardness Tester

SKU: GAOTek-SHT-216
GAOTek wood surface hardness tester is used to measure the density of wood. It is an indentation densitometer.

GAOTek Ultraviolet Light Meter with UVA and UVB (LSI-Circuit)

SKU: GT00WV00ZY
This Ultraviolet Light Meter with UVA and UVB (LSI-Circuit) is a professional, high quality UV light meter which accurately measures UVA and UVB radiations in the 280 nm to 380 nm range

GAOTek Thermocouple Thermometer with Four Inputs (Data Logger)

SKU: GT00XP00ZX
This Thermocouple Thermometer with Four Inputs (Data Logger) supports K, J, E and T types thermocouple probes and holds 16,000 records each channel DataLogger.

GAOTek Thermocouple Thermometer with K/J/E/T Types (Data Logger)

SKU: GT00XP00ZY
This Thermocouple Thermometer with K/J/E/T Types (Data Logger) is designed by input isolation protection upto 250 V AC and built-in Data Logger function which holds 16,000 records in each channel.

Digital Thermocouple Thermometer (High Resolution)

SKU: GT00XP00ZZ
GAOTek Digital Thermocouple Thermometer offers high resolutions with miniature thermocouple inputs and displays maximum 5 digit number.

Particle Counter With Laser Airborne (6 Particle Size CH)

SKU: GT00ZB00ZY
GAO Tek Particle Counter with Laser Airborne detects and counts physical particles in the air by laser sensor, and supports 6 particle size channels.

Particle Counter for Dust (Laser Sensor and High Precision)

SKU: GT00ZG00ZW
GAO Tek Thermocouple Calibrator calibrates thermocouple measuring with optional temperature unit select.