MQ6 Gas Sensor Maximize

MQ6 Gas Sensor

MQ 6 Gas Sensor

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450.00 Rs

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

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