Free shipping infrared co2 MH-Z19 indoor carbon dioxide sensor CO2 detector dedicated 0-5000ppm | Автомобили и мотоциклы

Free shipping infrared co2 MH-Z19 indoor carbon dioxide sensor CO2 detector dedicated 0-5000ppm | Автомобили и мотоциклы

MH-Z19 infrared CO2 sensor for CO2 monitor

Main functions and features:

·         High sensitivity, high resolution

·         Low power consumption

·         Output modes: UART and PWM wave

·         Temperature compensation, excellent linear output

·         Good stability

·         Long lifespan

·         Anti-water vapor interference

·         No poisoning

Applications:

It is widely used in the HVAC refrigeration and indoor air quality monitoring.

Note: Please let us know the measuring range you need in the Remarks.

                      If no remarks, we will ship 0~5000ppm by default.

Please check the optional measuring range:

Target Gas

Formula  

Measuring Range

   Accuracy

 Remark

Carbon Dioxide

(CO2)

CO2

0~2000 ppm

± (50ppm+5% 

reading value)

Temperature compensation

0~5000 ppm

Temperature compensation

Main technical parameters:

Product Model

MH-Z19

Target Gas

CO2

Working voltage

3.6 ~ 5.5 V DC

Average current

< 18 mA

Interface level

3.3 V

Measuring range

0 ~ 0.5% VOL optional

Output signal

UART

PWM

Preheat time

3 min

Reponse Time

T90 < 60 s

Working temperature

0 ~ 50°C

Working humidity

0 ~ 95% RH (No condensation)

Dimension

33 mm×20 mm×9 mm (L×W×H)

Weight

21 g

Lifespan

> 5 years