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Grove - LPG, natural gas and coal gas sensor - MQ5 - analog

Index: SEE-15177

The module is equipped with MQ5 sensor which is used to detect leaks of LPG, natural gas and carbon gas. The sensor is compatible with Arduino and Raspberry, thanks to Grove standard connector it can be connected directly to Grove-Pi+ and Grove Base Shield. The module works with5 V and communicates through an analog interface.

Grove - LPG, natural gas and coal gas sensor - MQ5 - analog
€10.90
€8.86 tax excl.
Unavailable
Discontinued product
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Manufacturer: Seeedstudio
Compatibility: Arduino

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Product description: Grove - LPG, natural gas and coal gas sensor - MQ5 - analogue

The module is equipped withMQ5 sensorwhich is used todetect leaks of LPG, natural gas and carbon gas. The sensor iscompatible with Arduino and Raspberry,thanks toGrove standardconnectorit can be connected directly to Grove-Pi+ and Grove Base Shield.The sensorcommunicates through the analog interface, because Raspberry does not support it, it is necessary to use Grove-Pi+ overlayorADC.Thesensitivity of the sensor can be adjustedwith a potentiometer built into the board. The supply voltage is 5 V.

Arduino compatible product

The manufacturer providesa user guideshowing its connection and programming.

Connection of LPG, natural gas and coal gas sensor - MQ5

The sensor is mounted on the board by means of a special 7-pin socket, so replacing the sensor with a new one takes a while and does not require buying the whole module. The board is equipped with a Grove connector which allows for direct connection to the Grove-Pi+or GroveBase Shieldby means of a dedicated cable, included in the kit.Direct connection to the Raspberry is impossible because the minicomputer does not support analog interface, it is necessary to use Grove-Pi+ overlayorADC.

Czujnik LPG, gazu ziemnego i gazu weglowego

PinDescription
GND The weight of the system.
VCC The supply voltage is 5 V.
NC Not connected.
SIG Sensor output signal.

Smoke and flammable gas sensor specifications - MQ5

  • Power supply voltage: 5 V
  • Sensitivity range: from 10 kΩ to 60 kΩ
  • Measurement range: from 200 to 10000 ppm
  • Dimensions: 40 x 30 x 20 mm
  • Weight: 10,5 g

The kit includes:

  • Gas sensor MQ5
  • Grove cable

Sensor - type air quality
Package width 8.5 cm
Package height 13.5 cm
Package depth 2.4 cm
Package weight 0.0157 kg

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