Advanced Multi-Gas Air Quality Monitor with GPS & Smart Alerts – GAOTek

Description Features ISO,CE,FCC, ROHS, ATEX,CNEX,SIL3 Approved Upto 6 gases simultaneously detection Android OS, support remote maintenance and OTA remote wireless upgrade GPS/ precise positioning, LED lighting, SOS one-key call for help, 3D intelligent fall alarm, one-key positioning upload Built-in pump with 1000ml/m flow rate, 0.2m swan sampling probe Alarm types: LOW, HIGH, TWA ,STEL, alarm, concentration alarm, under pressure alarm, fault alarm, pump blockage alarm, man fell down alarm Alarm mode: sound and light alarm, sound and light visual alarm, vibration alarm, voice (multi-language) alarm Communication: Type C, WiFi and Bluetooth Optional: Bluetooth printer, 4G, Display user information, real-time location, concentration information, longitude and latitude, custom address information, track query on the map,One-click photo taking (＞ 800W pixels) PC software for data acquisition and analysis 4 inch High-definition color screen, touchable screen, 800*480 pixels Zero point automatic tracking Automatic calibration with calibration system or manual calibration 16G big storage, 10,000,000 logs Anti-drop height: ≥ 2 meters High-strength, corrosion-resistant, fire-resistant polycarbonate and rubber protective housing,anti-fall, wear-resistant and anti-static   Technical Specifications Detection Method Pumped Battery 10000mAh rechargeable lithium battery Protection Level IP66 Product Size 210×93×70mm (L×W×H) Weight About 700g Protection Grade Exia II CT4 Ga Working Environment -20℃～ 50℃, ≤95%RH (non-condensing occasions)   Additional Specifications Parameter Sensor Type Range Resolution Accuracy Response Time CO Electrochemical sensor 0-100ppm 0.01ppm ≤±2% (F.S) T90≤20S CO2 IR sensor 0-5000ppm 1ppm ≤±2% (F.S) T90≤20S NOx Electrochemical sensor 0-1ppm 0.001ppm ≤±2% (F.S) T90≤20S SO2 Electrochemical sensor 0-1ppm 0.001ppm ≤±2% (F.S) T90≤20S HCHO Electrochemical sensor 0-1ppm 0.001ppm ≤±2% (F.S) T90≤20S O2 Electrochemical sensor 0-30%VOL 0.01%VOL ≤±2% (F.S) T90≤20S PM2.5 Laser sensor 0-1000ug/m3 1ug/m3 ≤±2% (F.S) T90≤20S PM10 Laser sensor 0-1000ug/m3 1ug/m3 ≤±2% (F.S) T90≤20S