Type |
Gas |
Applications |
It can be used in different Ammonia concentration detectors for air quality control, or for gas leak detection. |
On-board modules |
Ammonia Click uses the MQ-137, a high accuracy Ammonia sensor, from Hanwei Electronics. |
Key Features |
5 ppm to 200 ppm range of NH3 concentration sensing, integrated PWM-controlled heating element, protected against particles and mechanical damage. |
Interface |
GPIO,SPI,Analog |
Compatibility |
mikroBUS |
Click board size |
L (57.15 x 25.4 mm) |
Input Voltage |
3.3V or 5V |