Applications
ZH03B PM2.5 Dust Sensor Particle sensor is widely used in air quality monitoring equipment, air purifiers, ventilation systems, air conditioner, and smart home equipment.
Features
PM2.5 dust sensor
Calibrated before leaving factory
Output: PWM and UART, DAC
Specification
| Model | ZH03/ZH03A/ZH03B |
| Detection Gas | PM1.0, PM2.5, PM10 |
| Output UART OUTPUT (3V TTL) | PWM output |
| Working Voltage | 5V±0.1V |
| Working Current | <120mA |
| Dormancy current | <10mA |
| Response Time | T90≤45s |
| Working Humidity | 0~85%RH(no condensation) |
| Working Temperature | -10~50℃ |
| Storage Temperature | -30~70℃ |
| Life Span | 3 years (in air) |
| Dimension | 50×32.4x21mm(LxWxH) |
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