Multifunction Sensing Element Module Dust PM10 PM2.5 Particulate Matter CO2 HCHO TVOC Sensor with Temperature Humidity Detect Function

Features:
Compact structure, light weight and portable, embedded installation.
Adopt active airflow-structure and real-time data characteristics.
Large digital display, you can see the PM10 value, PM2.5 value, CO2 value, TVOC value, HCHO value, temperature, and humidity clearly.
Digital output dust concentration signal output, unit μg/m3.
The built-in microprocessor MCU which optimizes the accurate algorithms; standard serial port figure output.
Digital PWM pulse-width output and standard serial port (USART).
Built-in software self-calibration function, simple debugging, efficient and accurate, with fine consistency.
Principle of light particle counting, figure-output, simple application, with universal USB interface.
High sensitivity can detect particles with diameters above 1μm.