Laser particle sensor PM5100

Cleanroom optical particle counter sensor core module PM5100 is based on laser scattering technology, which can accurately detect and calculate the number of suspended airborne particles with different particle sizes in the air. The sensor can simultaneously output quantity of particles in 5 channels including 0.3μm, 0.5μm, 1.0μm, 5.0μm and 10μm (pcs/m³, pcs/28.3L ), perfect for clean room particle contamination monitoring. Large sampling flow rate(28.3L/min) available for stable performance High power industrial grade linear laser, accurate identification Output particle number pcs/28.3L in 5 channels including 0.3μm, 0.5μm, 1.0μm,5.0μm, 10μm High power industrial grade linear laser, accurate identification Flexible to have a pump for sampling Operating principle - Laser scattering Measurement range - 0~10,000,000 pcs/L (1pcs/L=28.3pcs/cf) Output channels - >0.3μm, >0.5μm, >1.0μm, >5.0μm, >10μm Count efficiency - 50%@≥0.3μm, 100%@≥0.5μm Condition: 25±2℃, 50±10%RH, calibration instrument Lighthouse 3100 Response time - 1 second Time to first reading - ≤ 8 seconds Sampling flow rate - Recommend 28.3 L/min Working condition - 0℃~45°C, 0-95%RH (non-condensing) Storage condition - -20°C ~ 60°C, 0-95%RH (non-condensing) Power supply - 4.8~5.2VDC Working current - <200mA Dimensions - 99.2mm*66.3mm*42.2mm Digital output - UART_TTL/IIC(3.3V/5V) Life span - 5 years(continuous working)