MH-Z19 CO2 Indoor Air Quality Sensor 0-5000PPM
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Standard Delivery
| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
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Product details
Condition
New
Location
South Africa
Product code
C10-T21
Bob Shop ID
594514789
Description
These sensors are ultra accurate since they make use of infrared sensing to detect the CO2 levels.
ALL OUR ITEMS ARE LOCALLY STOCKED AND SHIPS IMMEDIATELY!
Specifications
Product Model: MH-Z19
Size:33 x 20 x 9 mm
Gas: CO2
Voltage: 3.6 ~ 5.5 V DC
Average current: < 18 mA
TTL level: 3.3 V
Output signal: UART / PWM
Preheat time: 3 min
Response Time: T90 < 60 s
Tutorial: https://www.circuits.dk/testing-mh-z19-ndir-co2-sensor-module/
