HJK MQ-5 MQ5 Flammable & Combustible Methane LPG Gas Mudah Terbakar Sensor

MQ5 is a sensitive gas sensor that can detect or sense liquefied gas, propane, butane, natural, and other combustible gases in the environment. And, hence used in gas leakage detectors, and other industrial gas detectors, or monitoring devices. The output voltage of this MQ5 Gas sensor increases when the concentration of gases or a gas increases. We can adjust the sensitivity by adjusting the potentiometer.

Features

Small sensitivity to alcohol, smoke.
Fast response
Stable and long life
Simple drive circuit
Indication of the signal output.
Dual signal output (analog output, and TTL level output)
TTL output signal is low. (When low output signal light, and can be connected directly to the microcontroller)
Liquefied petroleum gas, natural gas, city gas, better sensitivity.
Has a long life and reliable stability



Specifications

Working Voltage: 4.9V-5.1V
Heater Resistance: 31±10%
Adjustable Resistance
Sensing Resistance Range: 10 – 60K
Sensor Heat Consumption: 0.5-800mW
Detecting Concentration: 200-10000ppm