3pcs ZPH02 Laser Dust Sensor PM2.5 Sensor Module PWM/UART Digital Detecting Pollution Dust for Household Purifiers

Get 3pcs ZPH02 Laser Dust Sensor PM2.5 Sensor Module PWM/UART Digital Detecting Pollution Dust for Household Purifiers

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

 

Specifications:

Operating voltage: 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

Package Included:

3 x ZPH02 Laser Dust Sensor PM2.5 Sensor Module

3pcs ZPH02 Laser Dust Sensor PM2.5 Sensor Module PWM/UART Digital Detecting Pollution Dust for Household PurifiersSee detail