PTM100 dust detector is an environmental monitoring instrument developed . The instrument is mainly composed of control circuit board, optical monitor, air pump and communication module . The principle is to measure the dust concentration by laser scattering method, and realize the fixed-point monitoring and communication transmission of measurement data. OEM/ODM gas detector
Versatile and practical, this device is ideal for short-term testing of air quality in buildings, workplaces and on the roadside. With a very fast response time, it delivers accurate readings and can locate sources of airborne dust and fumes even at very low concentrations.