SEN-000004.with_coins
SEN-000004.scale_topSEN-000004.scale_bottomSEN-000004.with_cable

MQ-6 LPG LNG Gas Sensor Module

$10.50


	
	
	
	
SKU: SEN-000006 Category: Tags: ,

Product Description

Overview

This sensor module utilizes an MQ-6 as the sensitive component and has a protection resistor and an adjustable resistor on board. The MQ-6 gas sensor is highly sensitive to LPG, iso-butane, propane and less sensitive to alcohol, cooking fume and cigarette smoke. It could be used in gas leakage detecting equipments in family and industry. The resistance of the sensitive component changes as the concentration of the target gas changes.

Features

  • Continuous Analog output
  • 3-pin interlock connector
  • Low cost and compact size

Standard Working Condition

Symbol Parameter Name Technical Condition Remarks
VC Circuit voltage 5V±0.1 AC or DC
VH Heating voltage 5V±0.1 AC or DC
RL Load resistance 20Kohm
RH Heater resistance 33Kohm±5% Room temperature
PH Heating consumption Less than 750mW

Environment Condition

Symbol Parameter Name Technical Condition Remarks
TO Operating Temp. -10°C-50°C
TS Storage Temp. -20°C-70°C
RH Relative Humidity <95%
O2 Oxygen Concentration 21%(standard condition) Oxygen concentration can affect sensitivity Minimum value is 2%

Sensitivity Characteristics

Symbol Parameter Name Technical Condition Remarks
RS Sensor Resistance 10Kohm-60Kohm (1000ppm LPG) Detecting Concentration Scope: 200-10000ppm LPG, iso-butane, propane, LNG
α (1000ppm/4000ppm LPG) Concentration slope rate ≤0.6
Standard detecting Condition Temp.: 20°C±2°C VC: 5V±0.1
Humidity:65%±5% VH:5V±0.1
Preheating Time Over 24 hours

Resources

Demo Output

SEN-000006.demoDemo output as an extinguished cigarette lighter approaches

FacebookTwitterGoogle+Share

Reviews

There are no reviews yet.

Be the first to review “MQ-6 LPG LNG Gas Sensor Module”

Your email address will not be published. Required fields are marked *


nine − = 4