Shenzhen Mixsen Electronics Co.,Ltd. 86-185-6625-9936 sales@mixsen.com
Semiconductor Combustible Gas Methane Detection Sensor High Sensitivity

Semiconductor Combustible Gas Methane Detection Sensor High Sensitivity

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    Combustible Gas Methane Detection Sensor

    ,

    Semiconductor Methane Detection Sensor

    ,

    Semiconductor ch4 gas sensor

  • Name
    Methane Detection Sensor
  • Feature
    High Sensitivity
  • Range
    300-10000ppm
  • Life
    10 Years
  • Type
    Semiconductor
  • Target Gas
    Combustible Gas, Smoke
  • Power Consumption
    ≤950mW
  • Load Resistance
    Adjustable
  • Place of Origin
    Zhengzhou,China
  • Brand Name
    Mixsen
  • Model Number
    MIX1002
  • Minimum Order Quantity
    1
  • Packaging Details
    Inner packaging: foam cushion Outer packaging: carton
  • Delivery Time
    within 3 working days after payment
  • Supply Ability
    10,000/day

Semiconductor Combustible Gas Methane Detection Sensor High Sensitivity

Semiconductor Combustible Gas Methane Detection Sensor High Sensitivity

 

Principle Introduction:


The sensing material of Methane Detection Sensor is tin dioxide SnO2, which has low conductivity in clean air. When the combustible gas exists, the conductivity of the sensor will be raise according to the gas concentration goes up. Through a simple circuit, to convert the changes of conductivity to correspond to the gas concentration.
MIX1002 Combustible and Smoke Gas Sensor has high sensitivity to methane, propane butane etc. combustible gas. The sensor can work in high temperature. It is low cost sensor and can be used in different applications.

 

Feature:

 

High resistance to mechanical shocks
Intrinsically safe
Low orientation effect
 

 

Application:


* Domestic gas detectors
* Portable gas detectors

 

Technical Parameters :

 

Item Specification
Target Gas Combustible gas, smoke
Measurement Range 300~10000ppm(Combustible gas)
Heater Voltage(Vh) 5V±0.1V AC or DC
Loop Voltage ≤24V DC
Load Resistance Adjustable
Heater Resistance(Rh) 29Ω±3Ω(Room temperature)
Heater Power Consumption(Ph) ≤950mW
Sensitivity Rs(in air)/Rs(2000ppm C3H8)≥ 5
Output In Target Gas 2.5~4V(in 2000ppm C3H8)
Testing Condition 20℃±2℃;55%±5%RH
Oxygen concentration in used place 21%, no less than 18%,If used in low oxygen concentration, pleasure contact for detail
Life Expectancy 10 years