Laser particle sensor is a laser scattering principle to detect the mass concentration of PM1.0, PM2.5, PM10 and the number of particles in the atmosphere.
The sensor adopts foreign imported processing chip and photosensitive element, collects and processes the signal by microprocessor and outputs it in the form of universal digital interface.
It has the characteristics of wide measuring range, high precision, good linearity, good generality, convenient use, easy installation, long transmission distance and moderate price, etc.
PM2.5 Measurement Range: 0-1000ug/m3
Output data: PM1.0/PM2.5/PM10 mass concentration
Consistency of particulate matter concentrations: 0~100:±10 100~500:±10%
Minimum particle diameter detected: 0.3um
Service voltage: 5 V ±0.1 V (ripple <100 MV)
Maximum operating current: 100mA
Operating temperature range -10℃~60℃
Work Humidity Range: 0-95% RH (Non-condensation)
Response speed: <1.5S
Resolution ratio: 1ug/m³
Outline dimension: 54×37×24mm3