Description
Gravity laser PM2.5 air quality sensor for Arduino PM2.5 is a digital universal particle concentration sensor. It can be used to obtain the number of suspended particulate matter in a unit volume of air within 0.3 to 10 microns, namely the concentration of particulate matter, and output with digital interface, also can output quality data of per particle. The sensors can be embedded in a variety of concentrations of environment-related instruments suspended particulate matter in the air, to provide timely and accurate concentration data.
- Voltage range from 4.95 to 5.05V, maximum electric current of 120mA
- Measuring pm diameter is 0.3 to 1.0/1.0 to 2.5/2.5 to 10 (um)
- Measuring pm range from 0 to 1000 ug/m3
- Standby current is <= 200uA
- Response time is <=10s
- Operating humidity range from 0 to 80%RH
- Maximum size is 46 x 35 x 20mm (1.82 x 1.38 x 0.79 inches)
- MTBF is > = 5 years
PM2.5 Laser Dust Sensor x1, Pm2.5 Sensor Adapter x1, Sensor Adapter Cable x1.
