RAKSTORE ZPH02 PM2.5 Laser Dust Sensor Module PWM/UART Digital Detecting Pollution Air Pollution Dust for Household Purifiers
En stock
1.24 kg
No
Nuevo
Amazon
USA
- Description: The sensor integrateds infrared PM2.5 detection technology and uses the particle counting principle to detect PM2.5 in the environment. It can sensitively detect dust particles with a diameter of 1μm or more. The sensor is aged, debugged, calibrated and calibrated before leaving The factory, with good consistency and high sensitivity. Features: Long-term stability is good High sensitivity Rich interface output Consistent Easy to install and maintain Application: Air purifier Fresh air system Air freshener Air conditioning system Portable instrument Smoke alarm Parameter: Operating voltage range: 5 ± 0.2 V DC Output signal voltage: 5±0.2 V Output mode: low time ratio % (recommended time 30s) Minimum particle detection ability of dust: 1 μm Warm-up time: ≤1min (the whole machine thermal stability time) Working current: ≤90mA Humidity storage environment: ≤95% RH Humidity working environment: ≤95% RH Temperature storage environment: -30 °C ~ 50 °C Temperature working environment: 0 °C ~ 50 °C Physical interface: EH2.54-5P terminal socket Dimensions: 59.5 × 44.5 × 20mm
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Operating voltage range: 5 ± 0.2 V DC;Output signal voltage: 5±0.2 V Output mode: low time ratio % (recommended time 30s) Minimum particle detection ability of dust: 1 μm Warm-up time: ≤1min (the whole machine thermal stability time) Working current: ≤90mA;Dimensions: 59.5 × 44.5 × 20mm