MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module
Original price was: ₹187.00.₹92.00Current price is: ₹92.00. (Excluding 18% GST)
This is MQ-9 Carbon Monoxide, Methane, and LPG Gas Sensor Module can be used to sense Carbon Monoxide and Methane Gas. Sensitive material of the MQ9 gas sensor is SnO2, which with lower conductivity in clean air.
It makes detection by the method of cycle high and low temperature, and detect CO when the low temperature (heated by 1.5V). The sensor’s conductivity is higher along with the gas concentration rising.
When a high temperature (heated by 5.0V), it detects Methane, Propane, etc. combustible gas and cleans the other gases adsorbed under low temperature.
Wire Connections
VCC – Positive pole (5V)
GND – Negative pole
DO – TTL switch signal output
AO – Analog signal output
Applications
- The domestic gas leakage detector
- Industrial gas detector
- Portable gas detector
Note : Actual product may differ in terms of color.
Features :
- Good sensitivity to CO/Combustible Gas
- High sensitivity to Methane, Propane, and CO
- Long life and low cost
- Simple drive circuit
Package Includes :
1 x MQ9 Carbon Monoxide, Methane, and LPG Gas Sensor Module
| Weight | 0.01 kg |
|---|---|
| Dimensions | 5 × 5 × 4 cm |
Related products
-
ELECTRONIC MODULES & DISPLAYS
Tracker Sensor, Infrared Line Tracking
Sale!Original price was: ₹780.00.₹449.00Current price is: ₹449.00. (Excluding 18% GST)
Add to cartThis tracker sensor have high sensitivity infrared detectors, high precision analog output, combined with PID control algorithm, allows the robot …
Reviews
There are no reviews yet.