Tinycontrol MH-Z19 | Carbon dioxide sensor |
CODE: LANKON-314
Contact
Account
Favorite
Cart
The MH-Z19 sensor is a non dispersive infrared (NDIR) sensor to detect the CO2 concentration in the air. Its operation is independent of oxygen. The sensor has UART and PWM type outputs.
| Technical parameters | |
| Detected gases | carbon dioxide |
| Working voltage | 3.6V - 5.5V DC |
| Current consumption | <18 mA |
| Interface voltage | 3.3V |
| Measurement range | 0 - 0.5%, VOL optional |
| Exit | UART, PWM |
| Starting time | 3 minutes. |
| Response time T90 | < 60s |
| Operating temperature | 0 ~ 50 ℃ |
| Humidity | 0 ~ 95% RH (non-condensing) |
| Dimensions | 33 mm×20 mm×9 mm (L×W×H) |
| Weight | 21g |
| Lifespan | > 5 years |
