Infrared carbon dioxide sensor module MH-Z14A serial port PWM analog output 0-5000ppm spot
the working voltage: DC4.5-5.5V
Working current: Mean <60mA; peak 150mA.
the detection range: 0-5000ppm
the detection accuracy: ± (50ppm + 3% reading value)
Warm-up time: 3min
the output signal:
1) analog output voltage: (D1 port 0V-2.5V) (D2 port 0.4-2V) linear output.
2) serial port (UART) (TTL level)
3) PWM
response time: T90 <120s
the working temperature: 0 ~ 50 oC
Humidity: 0 ~ 95% RH
life: 5 years
size: 57mm × 35mm × 15mm
weight size: 17g
Package includes:
1 X MH-Z14A Infrared Carbon Dioxide Sensor
Note: all the descriptions and prices are subject to change without prior notice.
Free Shipping: No
Shipping Weight/Unit(g): 0.00
Std. Packing Qty. (pcs): 1