Indoor air quality detector sensor BM3501

It can achieve detection of PM2.5, CO2, VOC, and temperature and humidity. The product offers more output options. Suitable for various indoor air detection, alarm and control, wireless transmission products can also meet IoT applications.

main features
-Wall installation method, designed with a size of 86 × 86;
-The panel has air status indication and sound alarm function;
-DC 24VDC power supply - can provide relay output and control devices such as fans and purifiers;
-The product can provide 4~20mA, 0~10V analog output and RS485 output options
-It can also be embedded with IoT wireless modules for easy access to cloud platforms;
-Optional detection parameters include PM2.5, CO2, VOC, CO, smoke, and temperature and humidity * cannot be fully integrated, parameter combinations need to be communicated with the product manager
-Low cost, suitable for smart home IoT applications

Main parameters

Optional detection parameter types and accuracy (* cannot be fully integrated, parameter combinations need to be communicated with the product manager)


Indoor Air Quality Testing Instrument/Sensor Description:Detect PM2.5, temperature, and humidity, output 4-20mA and RS485, with sound and light alarm function

For more product information, please call/