Mpm20-ah Infrared Pm2.5 Sensor Module Detects Air Laser Particle Sensor

Operating Voltage: DC5V +\/- 5%: voltage 50mVWorking current: 90maWork temperature and humidity: 0-50 : 95%RH (no knot)Save temperature: -20-60 Detective particle diameter: About 0.5um or moreDetection concentration range: 0-500 g\/mDetect consistency error 25%(@100-500 g\/m)(@(5.0V25 50%RH) 25 g\/m (@0-100 g\/m)output PWM pulse output or IIC digital interface outputDetect start time: About 1 minute after connecting the power supply temperature stable time)Material: Metalcolour: As ShownPackage Contents: 1 x PM2.5 sensorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.