MQ-6 Liquefied Petroleum Gas Liquefied Isobutane Propane Gas Sensor Module

Mq-6 Mq6 Liquefied Petroleum Gas Liquefied Isobutane Propane Gas Sensor Module
Overview
he MQ-6 LPG – Isobutane – Propane Gas Sensor detects the concentration of gas in the air and ouputs
its reading as an analog voltage. The concentration sensing range of 300 ppm to 10,000 ppm is
suitable for leak detection. The sensor can operate at temperatures from -10 to 50°C and consumes
less than 150 mA at 5 V.
This module provides both digital and analog outputs. Threshold level for digital output can be
easily adjusted using the preset on the board. MQ-6 sensor module can be easily interfaced with
Microcontrollers, arduino and etc.

Features:

• Low Cost
• High Sensitivity to LPG, iso-butane, Propane
• Flat Response
• Stable and Long Life
• Both Digital and Analog Outputs
• On-board LED Indicator
• Application: Domestic gas leakage detector, Industrial Combustible gas detector, Portable gas detector, Gas leak alarm, Gas detector

Specifications:

• High sensitivity to LPG, iso-butane, propane
• Small sensitivity to alcohol, smoke.
• Fast response
• Stable and long life
• Simple drive circuit
• Circuit voltage: 5V±0.1
• Heating voltage: 5V±0.1
• Load resistance: 20KΩ
• Heater resistance: 33Ω±5%
• Heating consumption: less than 750mw
• Using Temperature: -10°C-50°C
• Storage Temperature: -20°C-70°C
• Related humidity: less than 95%Rh
• Oxygen concentration: 21%(standard condition)Oxygen concentration can affect sensitivity

Package Includes :