Gas & Air QualityCode d205352482
MQ9 Carbon Monoxide Methane And Lpg Gas Sensor Module
MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module can be use to sense Carbon Monoxide and Metahane Gas.
- Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
- Cash on deliveryPay when your parcel arrives
- 7-day checking warrantyDead-on-arrival items replaced
- Packed with careAnti-static & padded packaging
Highlights
- Domestic gas leakage detector
- Industrial gas detector
- Portable gas detector
- Good sensitivity to CO/Combustible gas
- High sensitivity to Methane, Propane and CO
- Long life and low cost
- Simple drive circuit
Specifications
- Input voltage
- DC 5±0.2V
- Power
- 150mA
- DO output
- TTL digital 0 and 1 (0.1 and 5V)
- Dimensions
- 32 x 20 x 22 mm (LxWxH)
About this product
MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module can be use to sense Carbon Monoxide and Metahane Gas. Sensitive material of MQ-9 gas sensor is SnO2, which with lower conductivity in clean air. It make detection by method of cycle high and low temperature, and detect CO when low temperature (heated by 1.5V). The sensor’s conductivity is more higher along with the gas concentration rising. When 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 : • Domestic gas leakage detector • Industrial gas detector • Portable gas detector Package Includes : 1 x MQ-9 Carbon Monoxide, Methane and LPG Gas Sensor Module. Specifications and Features : • Good sensitivity to CO/Combustible gas • High sensitivity to Methane, Propane and CO • Long life and low cost • Simple drive circuit Package includes: 1xMQ9 Carbon Monoxide, Methane and LPG Gas Sensor Module
