GAOTek Outdoor Air Quality Tester

SKU: GAOTek-AQT-228
GAOTek outdoor air quality tester supports analog sensors with 4 mA to 20 mA or 0 VDC to 5 VDC input.

GAOTek Dust Air Quality Tester

SKU: GAOTek-AQT-227
This Dust Air Quality Tester has working temperature of 32 °F to 122 °F, working humidity of 0 % to 90 % RH and accuracy of ± 20 % or ± 0.03 mg/m3.

GAOTek Handheld Air Quality Tester

SKU: GAOTek-AQT-226
GAOTek handheld air quality tester is a portable voice-type four-in-one gas detector, which is a safety device that can continuously detect the concentration of leaking gas.

GAOTek Meter Analyzer Air Quality Tester

SKU: GAOTek-AQT-225
GAOTek meter analyzer air quality tester is used in occasions that require mobile, fast and accurate detection of the concentration and temperature and humidity measurement values of various gases on site, and alarm when they exceed the standard.

GAOTek Dust Sensor Air Quality Tester

SKU: GAOTek-AQT-224
GAOTek dust sensor air quality tester simultaneously measures the atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure and precipitation.

GAOTek Professional Air Quality Tester

SKU: GAOTek-AQT-222
GAOTek professional air quality tester is particle counter with 2.8 in (7.11 cm) color TFT LCD display and a microSD memory card, providing fast, easy and accurate readings for particle counter, HCHO detectors, air temperature and relative humidity measurements.

GAOTek Gas Analyzer Air Quality Tester

SKU: GAOTek-AQT-221
This Gas Analyzer Air Quality Tester has temperature of -40 °F to 158 °F, operating time of 100 hours and humidity of 0 % RH to 95 % RH.

GAOTek Thermal Air Quality Tester

SKU: GAOTek-AQT-220
This Thermal Air Quality Tester has air temperature of -4 °F to 248 °F, wind speed of 0.05 m/s and relative humidity of 0 % to 100 % ± 1.5 % RH.

GAOTek Indoor Air Quality Tester

SKU: GAOTek-AQT-219
GAOTek indoor air quality tester is a high-end model personal exposure kit.

GAOTek Air Quality Tester Temperature Detector

SKU: GAOTek-AQT-318
This Air Quality Tester Temperature Detector has temperature of 50 ℉ to 113 ℉, humidity of 10 % to 90 %, RH, and TVOC of 0.00 mg/m3 to 5.00 mg/m3.

GAOTek Air Quality Meter Tester

SKU: GAOTek-AQT-317
GAOTek air quality meter tester PM 2.5 laser detector is a professional, portable and handheld PM 2.5 detector.

GAOTek Humidity Air Quality Tester

SKU: GAOTek-AQT-316
GAOTek humidity air quality tester could measure the indoor air quality index, including the CO2 concentration, CO2 level, CO2 level, air temperature, dew point, wet bulb temperature and humidity.

GAOTek Gas Analyzer Air Quality Tester

SKU: GAOTek-AQT-315
This Gas Analyzer Air Quality Monitor Tester has working environment of 32 ℉ to 122 ℉, measuring range of 0 ppm to 2000 ppm, minimum reading of 1 ppm.

GAOTek Dust Sensor Air Quality Tester

SKU: GAOTek-AQT-314
GAOTek dust sensors air quality tester simultaneously measures the atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure and precipitation.

GAOTek Air Quality Monitor Tester

SKU: GAOTek-AQT-313
GAOTek air quality monitor tester is solid negative ion detector and used to test the anion from such product as anion powder, tourmaline powder and various health products coatings.

GAOTek Professional Air Quality Tester

SKU: GAOTek-AQT-312
GAOTek professional air quality tester is particle counter with 2.8 in (7.11 cm) color TFT LCD display and a micro-SD memory card, providing fast, easy and accurate readings for particle counter, HCHO detectors, air temperature and relative humidity measurements.

GAOTek Particle Air Quality Tester

SKU: GAOTek-AQT-311
GAOTek particle air quality tester is an online laser dust particle counter is a test instrument applied to cleanliness monitoring and micro-particle counting detection in clean environment.

GAOTek Portable Air Quality Tester

SKU: GAOTek-AQT-310
GAOTek portable air quality tester is an instrument for monitoring six pollutant parameters including PM 2.5, PM 10, CO, SO2, NO2 and O3, as well as air temperature and relative humidity.

GAOTek Thermal Air Quality Tester

SKU: GAOTek-AQT-309
This Thermal Air Quality Tester has wet bulb temperature of 41 ℉ to 140 ℉, humidity of 0 % to 100% RH, and CO2 of 0 ppm to 5000 ppm ±30 ppm.

GAOTek Digital Air Quality Tester

SKU: GAOTek-AQT-260
This Digital Air Quality Tester has a working temperature of -4 °F to 122 °F, working humidity of 0% to 95% and charging time of 4 hours to 6 hours.

GAOTek Air Quality Monitoring Tester

SKU: GAOTek-AQT-246
GAOTek air quality monitoring tester simultaneously measures the atmospheric temperature, atmospheric humidity, wind speed, wind direction, air pressure and precipitation.

GAOTek Humidity Temperature Air Quality Detector

SKU: GAOTek-AQT-245
This Humidity Temperature Air Quality Detector has detection range of 5000 ppm,detection accuracy 50% and temperature measurement accuracy of ±1.8 °F.

GAOTek Environmental Air Quality Tester

SKU: GAOTek-AQT-244
This Environmental Air Quality Tester has a working temperature of 50 °F to 113 °F, humidity of 10% to 90% and CO2 of 0 ppm to 3000 ppm.

GAOTek Air Quality Tester

SKU: GAOTek-AQT-243
This Air Quality Tester has a wet bulb temperature of 41 °F to 140 °F, air temperature of -4 °F to 248 °F and relative humidity of 0% to 100%.

GAOTek Indoor Air Quality Tester

SKU: GAOTek-AQT-242
GAOTek indoor air quality tester is portable, featuring multi-function testing, menu-driven interface, simple and convenient operation, and provides fast and accurate information and key parameters for evaluating indoor air quality.

GAOTek Portable Air Quality Tester

SKU: GAOTek-AQT-240
This Portable Air Quality Tester has an operating temperature of -40 °F to 158 °F, response time of T 90 ≤20 seconds and power supply of DC 3.6 V.

GAOTek Air Quality Monitor Particle Counter

SKU: GAOTek-AQT-239
GAOTek air quality monitor particle counter detects the concentration of the particles in the air.

GAOTek Air Quality Monitoring System

SKU: GAOTek-AQT-238
GAOTek air quality monitoring system is an air quality monitor that detects carbon dioxide, temperature, and humidity

GAOTek Mini LED Screen Air Quality Tester

SKU: GAOTek-AQT-247
This Mini LED Screen Air Quality Tester has a temperature range of 14 °F to 122 °F, frequency of 50 Hz to 8.5 kHz, and humidity of 20% RH to 85% RH.

GAOTek Temperature And Humidity Quality Tester

SKU: GAOTek-AQT-255
This Temperature And Humidity Quality Tester has temperature range of 33.8 ℉ to 210.2 ℉, 3 battery life of 6 hours and lithium battery of 1200 mAh.

GAOTek Oxygen Air Quality Tester

SKU: GAOTek-AQT-254
This oxygen air quality tester has temperature range of 32 ℉ to 140 ℉, humidity of 10% RH to 95% RH and DC power supply voltage of 15 V.

GAOTek Negative Ions Air Quality Tester

SKU: GAOTek-AQT-253
Overview GAOTek negative ions air quality tester is a multifunctional air quality monitor that detects Carbon dioxide (CO2), Formaldehyde (HCHO).

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 Pollution Air Quality Tester

SKU: GAOTek-AQT-251
Overview GAOTek pollution air quality tester provide high accuracy and high stable real time PM2.5, PM10, TVOC, HCHO concentration data, and display

GAOTek Carbon Monoxide Gas Air Quality Tester

SKU: GAOTek-AQT-250
Overview GAOTek carbon monoxide gas air quality tester is a portable gas detector which can show real-time data and send

GAOTek Dust Particle Gas Air Quality Tester

SKU: GAOTek-AQT-249
This Dust Particle Gas Air Quality Tester has temperature range of 14 °F to 140 °F, 0% RH to 100% RH of humidity range and 3.7 V of power supply.