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MQ-4 Methane Natural Gas Sensor
  • MQ-4 Methane Natural Gas Sensor

MQ-4 Methane Natural Gas Sensor

RBD-0673

  • Detecting range: 300~10000ppm
  • Signal output indicator.
  • Dual Signal output (analog output and TTL output).
  • The TTL output signal is low level, allows us to connect with SCM directly.
  • Analog output 0~5V voltage.
  • Quick response and recovery. RoboticsBD
BDT 180.00
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Quantity
In-Stock
31 Items

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Description

If you want to detect methane gases with your projects, you will need sensors. If you need any data on the sensitive material then, the MQ-4 High Sensitivity Gas Methane (CNG) Detector Gas sensor  Module is a quite good solution. RoboticsBD

This is a simple to use MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module which can sense the presence of Compressed Natural Gas(CNG), methane(CH4), etc in the air. The module uses our MQ-4 sensor. It simplifies the interface to the odd pin spacing of the sensor and provides the interface through standard 4 x 0.1″ header pins.

It provides an analog output corresponding to the concentration of the gases in the air and an easy-to-use digital output. The onboard potentiometer can be used to set the maximum gas concentration beyond which the digital output gets triggered. The MQ-4 can detect natural gas concentrations anywhere from 200 to 10000ppm. RoboticsBD

Just power the module with 5V set the threshold and you can start getting the gas concentration of the air around the sensor! An onboard LED signals the presence of any gas.

The digital output can be easily interfaced with microcontrollers and other circuits. The analog output can be hooked up to an ADC of a microcontroller to get a wide range of sensor readings. This is a simple-to-use compressed natural gas (CNG) sensor, suitable for sensing natural gas (composed of mostly Methane [CH4]) concentrations in the air.  Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

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Features :

  1. Signal output indicator
  2. Dual Signals output (analog output and TTL output)
  3. The TTL output signal is low level, allows to connect with SCM directly
  4. Analog output 0~5V voltage
  5. High sensitivity
  6. Long working life and stable performance
  7. Quick response and recovery. RoboticsBD
 

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General Specification
Model MQ-4
IC Chip LM393
Operating Voltage (VDC) 3 ~ 5
Detecting Range 300ppm to 10000ppm
Length (mm) 31
Width (mm) 19
Height (mm) 21
Weight (gm) 6
Shipment Weight 0.01 kg
Shipment Dimensions 4 × 4 × 3 cm

Please allow 5% measuring deviation due to manual measurement.

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Package Includes :

1 x MQ-4 High Sensitivity Gas Methane (CNG) Detector Sensor Module.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

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Product Details
RBD-0673
31 Items

Specific References

EAN13
0673
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