Infrared dust sensorMPM-20A

Specifications

Working Voltage: DC 5V +/-10% (CON2 Pin1=GND, Pin3 = +5V) Voltage ripple below 55mV
Working Current: 90mA
Operating Temperature and Humidity: 0 ~ 50℃; below 95% rh (no condensation)
Storage Temperature: -20 ~ 60℃
Size: W59 x H45 x D22(mm)
Weight: 26g
Detection Particle Diameter: Above 0.5μm
Detection Concentration Range: Within 1000ug
Detection Consistency Error: ±25%(@100~500 μg/m ), ±25 μg/m (@ 0~100 μg/m )
Output Mode: PWM pulse output or UART/ IIC digital interface output
Detection Start Time: About 1 minute after turning on the power (resistance temperature stabilization time)

Type : infrared