Same Day Shipping if Order Placed by 2pm

GST Invoice on All Orders

Assured Quality, 100% Genuine Components

MQ-6B - 24V LPG Propane Combustible Flammable Liquefied Gas Sensor Plastic Cap

Winsen Sensor

No reviews yet Write a Review
Manufacturer Part Number:
₹83.78 inc. GST
₹71.00 ex. GST
₹83.78 inc. GST
₹71.00 ex. GST


The gas-sensitive material used is tin oxide (SnO2) with a low conductivity in clean air. When gas sensor in the presence of combustible gases in the environment, the conductivity of the sensor increases as the concentration of combustible gases in the air increases. The change in conductivity can be converted to an output signal corresponding to the gas concentration using a simple circuit. The MQ-6B gas sensor detects a wide range of flammable gases, especially for liquefied petroleum gas (propane), and is a low-cost sensor for a wide range of applications.

Technical Specifications

Winsen Sensor
Sensor Type:
Semiconductor gas sensor
Detection of gas:
Liquefied gas
Standard package:
Plastic seal
Detection of concentration:
300 to 10,000 ppm (propane)
Circuit voltage:
Heating voltage:
5.0V AC or DC
Load Resistance:
Heating resistance:
26Ohm (room temperature)
Rs (in air) / Rs (in 2000 ppm C3H8) >=5
Heating power consumption:
Concentration slope:
output voltage:
2.5V ~ 4.0V (in 2000ppm C3H8)
Temperature humidity:
20 C; 55% +- 5% RH

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.