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

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

Name: MQ 4 Natural Coal Air Quality Gas Sensors Adjustable Methane Gas Sensor
Brand: ECHIP
Price: 1 USD

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

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

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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:

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

Deli electronics tehcnology co ltd
www.icmemorychip.com
Email:sales3@deli-ic.com
Skype:hkdeli881
TEL:86-0755-82539981

Product Tags:

methane gas sensor

fiber optic receiver

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

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