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Indoor Integrated Air Quality Sensor AM4100-I

Indoor Integrated Air Quality Sensor AM4100-I


AM4100-I is an integrated air quality sensor module, able to detect indoor particle concentration, CO2 concentration, VOC, RH&T and output real-time measurement data. It is with stable performance, compact structure design, multi-function and optional connection ways.

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    Highly integrated with sensors including laser particle, NDIR CO2, VOC, temperature and humidity for option

    High accuracy and stable performance

    Digital interface UART/I²C

    With voltage regulator design and EMC compliant, strong anti-static ability


    IAQ monitor

    Air conditioner

    Air purifier

    Ventilation system


Measurement range PM2.5: 0~1000μg/m³; CO2:400~2000ppm; VOC: 0~3 level
Temperature: -20℃~60℃; RH: 30%~80% RH (non-condensing)
PM2.5 accuracy 0~35 μg/m³: ±5μg/m³>35 μg/m³: ±15% of reading
(0~500μg/m³,25℃±2℃, 50±10%RH;TSI8530; Cigarette)
CO2 accuracy ±(50ppm+5% of reading)(0~2000ppm, 0~50℃, 50±10%RH)
Working condition -10~50℃, 30%~80% RH(non-condensing)
Storage condition -20~60℃, 0~95%RH
Power supply DC 5V±0.1V; ripple wave <50mV
Working current <300mA(VOC: <80mA/CO2: <120mA/PM2.5: <80mA)
Signal output UART_TTL (3.3V TTL), I²C (3.3V TTL)
Dimension W72*H61*D25.3(mm)


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