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Infrared Dust Sensor KGD - PM - 101
Product Introduction
The infrared dust sensor KGD - PM - 101 utilizes the principle of optical opposed beam. It can accurately detect the number of particles of dust with different particle sizes, such as 10um - 60um, 60um - 180um, 180um - 500um and >500um, which pass through the pipeline of the suction handle or the extension rod of the vacuum cleaner.
Product Features
Technical Parameters
Detection Range | ≥5um |
Detection Range | 0 - 1000mg/m³ |
Power-on Stabilization Time | 1s |
Single Response Time | <0.3s |
Operating Conditions | -10°C to 60°C, below 95%RH |
Storage Conditions | -20°C to 80°C, below 95%RH (non-condensing) |
Operating Voltage | DC 5V±5%, with a ripple below 50mV |
Operating Current | <60mA |
Communication Method | PWM: 3.3V level (UART reserved) |
Product Dimensions | W37H25D5.5 mm (PCBA) |