장착 유형
Professional installation
이론
Nondispersive infrared (NDIR) principle
산출
Serial port (UART)(TTL level 3.3V) or PWM
전류-공급
<40mA (@5V power supply)
측정 범위
The value ranges from 400 to 10,000 PPM
Product name
MH-Z14A High performance sensor for carbon dioxide gas
Interface level
3.3V(compatible with 5V)
Accuracy
±(50ppm+ 5% read value)