MH-Z19B Upgrade Version 0-5000PPM Infrared CO2 Sensor For CO2 Indoor Air Quality Monitor UART/PWM

20 available / new

R934.00

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Main centres:	1-3 business days
Regional areas:	3-4 business days
Remote areas:	3-5 business days

Seller

szulou3508

93.41 % Positive ratings

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Condition

New

Location

International

Bob Shop ID

643384255

Description:

Product Model: MH-Z19B (please note that this item is not winsen brand.)
Color: Gold
Size(L*W*H): 33 x 20 x 9 mm
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
ResponseTime: T90 < 60 s
Working temperature: 0 ~ 50ﾣC
Working humidity: 0 ~ 95% RH (No condensation)
Lifespan: > 5 years

Features:

1. High sensitivity, high resolution.
2. Output modes: UART and PWM wave.
3. Anti-water vapor interference.No poisoning.
4. Temperature compensation, excellent linear output.
5. Low power consumption,good stability and long lifespan.
6. It is widely used in the HVAC refrigeration and indoor air quality monitoring.

Note:

Manual measuring, please allow 1 ~ 3 mm error,thank you.

Package Included:

1 x MH-Z19B Infrared CO2 Sensor