Sign In | Join Free | My chinalane.org
chinalane.org
Products
Search by Category
Home > Sensors >

MQ - 4 Natural Coal Air Quality Gas Sensors , Adjustable Methane Gas Sensor

Categories Air Quality Gas Sensors
Brand Name: ECHIP
Model Number: MQ-4
Place of Origin: CHINA
MOQ: 100
Price: Negotiation
Payment Terms: T/T, Western Union , ESCROW
Supply Ability: 50000
Delivery Time: STOCK
Packaging Details: BAG
VC: <24vdc
VH: 5.0V +-0.1V AC or DC
RL: Adjustable
Detection range: 300-10000ppm
other name: Methane Gas Sensor
type: MQ - 4
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    MQ - 4 Natural Coal Air Quality Gas Sensors , Adjustable Methane Gas Sensor


    MQ-4 Air Quality Gas Sensors Methane Gas Sensor Natural Coal Co Methane Detector Module


    Application:
    It is widely used in domestic gas leakage alarm, industrial flammable gas alarm and portable gas detector.

    Feature:
    It has good sensitivity to propane, smoke &etc in wide range, and has advantages such as long lifespan, low cost and simple drive circuit &etc.

    Profile:
    Sensitive material of MQ-4 gas sensor is SnO2, which with lower conductivity in clean air. When the target flammable gas exist, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.
    MQ-2 gas sensor has high sensitivity to propane and smoke, also can detect the natural gas and other flammable steam well. It is with low cost and suitable for different applications of detecting kinds of flammable gases.


    Technical Data:

    M4.png



    Deli electronics tehcnology co ltd
    www.icmemorychip.com

    Email:sales3@deli-ic.com
    Skype:hkdeli881
    TEL:86-0755-82539981


    Quality MQ - 4 Natural Coal Air Quality Gas Sensors , Adjustable Methane Gas Sensor for sale
    Send your message to this supplier
     
    *From:
    *To: DELI ELECTRONICS TECHNOLOGY CO.,LTD
    *Subject:
    *Message:
    Characters Remaining: (0/3000)
     
    Inquiry Cart 0