DFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor) Dimmable · Rated voltage: 3

·         Rated voltage: 3

Module Size: Approx

relative to the traditional modulation technology

Package includes:

DFRobot Air Quality Monitor (PM 2.5, Formaldehyde, Temperature & Humidity Sensor) Dimmable · Rated voltage: 3This is a multifunction air quality monitor that can be detected not only the concentration of particles and formaldehyde but also the value of temperature and humidity. As the particle concentration sensor it can be used to obtain the number of suspended particles in the air by laser. It also integrates in it an electrochemical probe for formaldehyde and an one chip sensor for temperature and humidity. The sensor can be inserted into variable