ZPH02 Laser Dust Sensor PM2.5 Sensor Module PWM/UART Digital Detecting Pollution Air Pollution Dust for Household Purifiers VOC

ZPH02 Dust Sensor

 

 

   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.

Long-term stability is good

High sensitivity

Rich interface output

Consistent

Easy to install and maintain

 

Air purifier

Fresh air system

Air freshener

Air conditioning system

Portable instrument

Smoke alarm

 

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

Humidity storage environment: -30 °C ~ 50 °C

Humidity working environment: 0 °C ~ 50 °C

Physical interface: EH2.54-5P terminal socket

Dimensions: 59.5 × 44.5 × 20mm