Cubic Particulate Matter Sensors

Cubic's PM1.0, PM2.5, and PM10 combined Particulate Matter Sensors deliver fast, accurate and stable performance at an incredibly low price. They are designed to be used stand-alone or as the foundation of an OEM indoor air quality PM detector. Features Advanced laser scattering technology Real-time output PM1.0, PM2.5, PM10 in μg/m³ Small, compact structure All-metal shielding for strong anti-interference High accuracy, high sensitivity and quick response Industry-standard UART, I²C outputs Four types of measuring modes: single/continuous/timing/dynamic RoHS and Reach compliant Models PM2008M-M Sensor Module - UART, I2C, PWM, with inlet and outlet ports on the same side. Better accuracy at very low PM levels. PM2012SE-A Sensor Module - UART, I2C. Opposite side ports. PM2008M-M Specifications Operating principle: Laser scattering Measured particle range: 0.3μm~10μm Measurement range: 0~5,000μg/m³ Resolution: 1μg/m³ Accuracy: (GRIMM, 25±2℃, 50 ±10%RH) PM2.5/PM1.0:: 0~35μg/m³, ±5μg/m³, 35~500μg/m³, ±15% reading PM10: 0~100μg/m³, ±25μg/m³, 101~500μg/m³, ±25% reading Response time: 1 sec Time to first reading: ≤ 8 seconds Power supply: DC 5V±0.1V, ripple wave＜50mV Working current: ≤100mA Standby current: ≤200μA Dimensions: W48*H40*D12 mm Digital output 1: UART: 3.3VDC, I2C 3.3-5VDC Digital output 2: PWM (customized) MTTF: 110,000 hours (continuous turn on) Working condition: -10°C ~ 60°C, 0-95%RH (non-condensing) Storage condition: -40°C ~ 80°C, 0-95%RH (non-condensing) Weight: 6g PM2012SE-A Specifications Operating principle: Laser scattering Measured particle range: 0.3μm~10μm Measurement range: 0~5,000μg/m³ Resolution: 1μg/m³ Accuracy: (GRIMM, 25±2℃, 50 ±10%RH) PM2.5/PM1.0:: 0~100μg/m³, ±10μg/m³, 101~500μg/m³, ±10% reading PM10: 0~100μg/m³, ±25μg/m³, 101~500μg/m³, ±25% reading Response time: 1 sec Time to first reading: ≤ 8 seconds Power supply: DC 5V±0.1V, ripple wave＜50mV Working current: ≤100mA Standby current: ≤200μA Dimensions: W38*H35*D12 mm Digital output: UART/I2C: 3.3VDC/5VDC(Level) MTTF: 110,000 hours (continuous turn on) Working condition: -10°C ~ 60°C, 0-95%RH (non-condensing) Storage condition: -40°C ~ 80°C, 0-95%RH (non-condensing) Weight: 6g Warranty 90 days - See CO2Meter Terms and Conditions. CU-PM2008M-M DataSheet/Manual (pdf) CU-PM2012SE-A DataSheet/Manual (pdf) Sensor Test Software Guide (pdf) Cubic Software Software supplied by the manufacturer lets you test and read single sensors using UART or multiple sensors in series using I2C. Particle Sensor Software (zip) A cable to connect the sensors is not included. We suggest: CU-PM2008M-M - LATTECH 5 PIN JST Cable CU-PM2012SE-A - Harwin M50-3120545 On-board Connector