BENETECH GM8803 Home Indoor Air Quality Detector Haze Smog Tester PM2.5 PM10 Gas Analyzers

Overview & Features

Features. Real-time dynamic measurement of PM2.5/PM10 concentration in air.. Ambient temperature and humidity measurement/temperature unit conversion.. It has three different display mode switching.. Many function, MAX/MIN display, data saving function, sound and light alarm settings and LCD backlight display.. Specification. Gas Tested: Particulate Concentration of PM2.5/PM10 in the air. Temperature Range: (0-5000)ug/m3; Measuring Range: 1ug/m3;. Resolution: 1ug/m. Resolution particle size: Greater than or equal 0.3um. Response Time: Less than or equal 10S. Measuring Principe: Laser diffusion Principle. Sensor Type: Universal digital particle concentration sensor. Operating Environment: 0-50 degree C, 32-122 degree F; 10-90%RH. Power: 3 x 1.2V Ni-MH AAA batteries(Built-in) / 5V / 1A power adapter..

Technical Specifications