In-vehicle air quality sensor AIS-8100

indoorCO2PM2.5

AIS-8100 sensor is an integrated air quality sensor for vehicle air quality monitoring. By integrated PM sensor based on laser scattering technology and CO2 sensor based on advanced Non-dispersive infrared (NDIR) technology, AIS-8100 sensor can output accurate and fast PM2.5 and CO2 concentration measurement via CAN communication. It helps to give a real time vehicle in-cabin air quality monitoring, and provides a health and comfortable in-cabin environment for both drivers and passengers.

Features

• Non-dispersive infrared (NDIR) technology adopted for fast response and high accuracy CO2 concentration measurement
• Laser scattering (LSD) technology adopted for high accuracy and large PM2.5 measurement range
• Integrated automotive sensor measures both CO2, PM2.5
• Key components are self-made to ensure quality and long life span
• Accurate, stable and reliable measurement in various practical matters and complex road conditions
• Auto-calibration mechanism for CO2 sensing
• Vehicle-level circuit design and CAN real time communication
• Comprehensive assessment for in-cabin air quality
• Reliable automatic control for automotive HVAC

Specifications

• Operating principle: PM: Laser Scattering Technology; CO2: Non-dispersive Infrared (NDIR) Spectroscopy Technology
• Measurement target: CO2, PM2.5 (PM1.0 PM10 optional)
• Measurement range: PM2.5: 5~500μg/m³; CO2: 400~5000ppm
• Resolution: PM2.5: 1ug/m³; CO2: 1ppm
• Accuracy: PM2.5: ≤35μg/m³: ±5μg/m³; > 35μg/m³: ±15% reading; CO2: ≤750ppm: ±75ppm; > 750ppm: ±10% of reading
• Response time: PM2.5: T90≤15s; CO2: T90≤25s
• Working temperature: -40~+85℃, 0-95%RH (non-condensing)
• Storage temperature: -40~+95℃, 0-95%RH (non-condensing)
• Power supply: 9~16 VDC, standard voltage 12 VDC
• Working current: ≤150mA @12VDC
• Standby current: ≤100μA
• Communication: CAN, other communication protocol can be customized
• IP rating: IP54
• Dimension: 107*84*34 (mm)