Gas Sensors
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Gas Sensors, Modules and Breakout Boards, Sensors & Transducers
MQ-4 Methane/ Natural Gas Sensor Module for Arduino
Gas Sensors, Modules and Breakout Boards, Sensors & TransducersMQ-4 Methane/ Natural Gas Sensor Module for Arduino
- Good sensitivity to Combustible gas in wide range
- High sensitivity to CH4, Natural gas.
- Small sensitivity to alcohol, smoke.
- Fast response Stable and long life
- Simple drive circuit
SKU: 0128 -
Modules and Breakout Boards, Sensors & Transducers, Gas Sensors
MQ-3 Alcohol Ethanol Gas Sensor Module
Modules and Breakout Boards, Sensors & Transducers, Gas SensorsMQ-3 Alcohol Ethanol Gas Sensor Module
- Sensor Type – Semiconductor
- Easy SIP header interface
- Compatible with most of the microcontrollers
- Low-power standby mode
- Requires heater voltage
- Good sensitivity to alcohol gas
- Fast response and High sensitivity
- Long life and low cost
- Requires simple Drive circuit
SKU: 0127 -
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