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 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 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 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 Gas Measuring Air Quality Tester

SKU: GAOTek-AQT-235
This Gas Measuring Air Quality Tester has a working temperature of -40 °F to 158 °F, relative humidity of 0 % to 95 % and response time of ≤ 10 s.

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 Handheld Environmental Air Quality Tester

SKU: GAOTek-OENVT-113
GAOTek handheld environmental air quality tester is a data collector which can quickly acquire and analyze gas concentration components in scientific research, university and complex working environments.

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 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 Indoor Air Quality Tester

SKU: GAOTek-AQT-229
GAOTek indoor air quality tester is portable, featuring multi-function testing, menu-driven user interface, simple and convenient operation, and provides fast and accurate information and key parameters for evaluating indoor air quality.

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 Indoor Air Quality Tester

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

GAOTek Indoor Air Quality Tester

SKU: GAOTek-AQT-217
GAOTek indoor air quality tester portable CO2 meter uses NDIR (non-dispersive infrared) technology to ensure reliability and long-term stability.

GAOTek Infrared Sf6 Gas Leakage Detector

SKU: GAOTek-OENVT-116
GAOTek infrared gas detector is a kind of hand-held instrument that can perform continuous measurement of 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 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 Multi Gas Tester

SKU: GAOTek- OENVT-117
GAOTek multi gas tester, using modular detection unit technology, configured with single gas sensor or multiple gas sensors, customers can choose single gas or multiple gas sensors, up to 16 kinds of gas can be detected.

GAOTek Multifunctional Air Quality Tester

SKU: GAOTek-AQT-216
GAOTek multifunctional air quality tester equipped with original imported sensors, possessing high sensitivity and reliable stability.

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 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 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 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 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 Portable Air Quality Detector

SKU: GAOTek-AQT-210
GAOTek portable air quality detector, series portable composite Gas detector can be used in mobile rapid and accurate detection of a variety of gas concentration.