MH-Z19B View larger

MH-Z19B Sensor CO2



Target Gas CO2(400-2000ppm/400-5000ppm)

pdf20 MH-Z19 CO2 manual

More details

6 900,00 ₽

Data sheet

Weight 0.005 kg.
Dimensions 33 mm×20 mm×9 mm
Voltage 4.0~5.5 V DC

More info

Average current < 60mA (5V)

Peak current 150mA (5V)

Interface level 3.3 V (with 5V)

Output signal UART(TTL interface level 3.3V) PWM

DAC (default 0.4-2V)

Preheat time  3 min

Response Time T90< 120 s

Working temperature 0 ~ 50 ℃

Working humidity 0~ 90% RH (No condensation)


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