ZH95-ⅠLaser dust sensor
Principle Introduction:
Laser Dust sensor module is a common type, small size sensor, using laser scattering principle to detect the dust particles in air, with good consistency and stability. It is easy to use, with UART & PWM output.
Applications :
Air purifiers , ventilation systems , portable instrument, air quality monitoring equipment, air conditioner, and smart home fields.
Features:
Good consistency
Real time response
Accurate data
Low power consumption
Minus resolution of particle diameter 0.3 µm
Technical parameters :
|
Model |
ZH95-Ⅰ |
|
Test type |
PM1.0、PM2.5、PM10 |
|
Output |
UART output |
|
PWM output |
|
|
Working Voltage |
4.9V～5.5V |
|
Working current |
＜120mA |
|
Dormancy current |
＜20mA |
|
Response Time |
T90＜45s |
|
Working Humidity |
0～80％RH(no condensation) |
|
Working Temperature |
－10～60℃ |
|
Storage Temperature |
－30～70℃ |
|
Dimension |
47×37×12.2mm (L×W×H) |
