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Mq5 Lpg Natural Gas Module

Rs. 71.00 Rs. 86.00

MQ5 is a LPG Gas Sensor which guarantees most effective safety and protection inside the industries and home quarter.

These smooth to install are incredibly suitable for detecting the presence of natural fuel, LPG, fumes, smoke, city gasoline and keep away from the noise of alcohol and cooking fumes and cigarette smoke..

The sensor in this gadget is relatively dependable and is provided with a simple drive circuit for facilitating easy operations.



Features of MQ5 LPG Gas Sensor:-

High sensitivity to LPG, natural gas , town gas

Small sensitivity to alcohol, smoke.

Fast response . 

Stable and long life 

Simple drive circuit


SPECIFICATIONS
Power requirements       5 VDC @ ~165 mA (heater on) / ~60 mA (heater off)
Operation Temperature    -10°C ~ 50°C
Operating Voltage        5V ±0.1
Concentration slope      0.6
Sensing Resistance Rs    10KΩ- 60KΩ (5000ppm methane)
Heating Consumption      800mW
DO output                TTL digital 0 and 1 ( 0.1 and 5V)
AO output                0.1- 0.3 V (relative to pollution), the maximum concentration of a voltage of about 4V

OVERVIEW:

-High sensitivity to LPG, natural gas , town gas

-Small sensitivity to alcohol, smoke.

-Fast response . 

-Stable and long life 

-Simple drive circuit

PACKAGE INCLUDES:

1 PCS x Mq 5 Methane Lpg Liquid Propane Gas Module


//SOURCE CODE TAKEN FROM BELOW LINK

//http://arduinolearning.com/gas-sensors/mq5-gas-sensor.php

void setup() 

{

  Serial.begin(9600);

}

 

void loop() 

{

  float sensorVoltage; 

  float sensorValue;

 

  sensorValue = analogRead(A0);

  sensorVoltage = sensorValue/1024*5.0;

 

  Serial.print("sensor voltage = ");

  Serial.print(sensorVoltage);

  Serial.println(" V");

  delay(1000);

}

15 days 

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