Laser particle sensor for automotive applications APMS-3002

for automotive lithium battery

APMS-3002 is a laser particle sensor module for automobiles. It is suitable for the internal environment of automobiles. The sensor can accurately measure the concentration of particulate matter through mathematical algorithms and scientific calibration, and transmit the measurement signal to the master node through CAN communication. APMS-3002 sensor has remarkable characteristics such as accurate measurement, fast response time, less cross-interference, low power consumption and long life. Features • Laser scattering (LSD) technology to achieve wide range measurement • Reliable warning for li-ion battery thermal runaway • Mature car-level circuit design no cross interference, stable perfomance • High temperature laser module, constant power output • CAN real-time communication • Key components are self-made to ensure quality and long life span • Low power consumption mode available Specifications • Operating principle: LSD(Laser Scattering) technology • Measurement target: PM2.5 (particulate matters) • Measurement range: 0~10000μg/m³ • Measurement particle size: ＞0.3μm • Resolution:1μg/m³ • Accuracy:≤35μg/m³ : ±5μg/m³;＞35μg/m³ : ±15% of reading • Working temperature:-40~+85℃,0-95%RH (non-condensing) • Response time:T90≤10s • Storage temperature:-40~+95℃,0-95%RH (non-condensing) • Working current:Normal working mode(continuous measurement)≤100mA @12V; Low power consumption mode(intermittent measurement)≤50mA @12V • Power supply:9~16 VDC, standard voltage: 12 VDC • Standby current:≤100μA (Sleep Mode) • Communication:CAN • Dimension:60*57*31 (mm) • IP rating:IP52