Winsen hot sell catalytic gas sensor for home gas detector

FOB Reference Price:Get Latest Price
100 Piece/Pieces (Min. Order)
Supply Ability:
1000000 Piece/Pieces per Month
Port:
main ports of china
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Winsen
Model Number:
MC105
sensor type:
catalytic sensor
detection gas:
combustible gas
Packaging & Delivery
Delivery Time
within 5 days after payment

Specifications

catalytic combustible gas sensor
catalytic combustion principle, Wheatstone bridge structure for combustible gas.

catalytic combustible gas sensor

 

MC105 operate on the catalytic combustion principle, and its two arms of electric bridge consists of 

a test element and a compensate element. The resistance of the test element rised when meeting

the combustible gas, in the same time, the output voltage of the bridge changed, the voltage variable

 is rised in direct proportion as the gas concentration, the compensate element as a reference, and 

compensate of temperaturer and humidity.

 

Feature                                                                                              

*The bridge output in liner                                               

*Fast response                                       

*Good reproducibility and selectivity                                            

*Working steability

*Excellent resistance of H2S,silicon poisoning

 

Application                         

Application in gas concentration detection in industrial field such as

natural gas, LPG, coal gas, alkane ect combustible gas, and gasoline,

Alcohol, ketone, benzene ect organic solvent;

Combustible gas leaking alarm or detectors;

Gas concentration meter.

 

Specification                                              

Type

MC105

Series

Catalytic

Standard cover

Plastic

Working voltage(V)

2.5±0.1

Working current(mA)

150±10

Sensitivity(mV)

1% Methane

20~45

1% Butane

25~45

1% Hydrogen

20~40

Liner(%)

≤5

Test range(%LEL)

0~100

Response time (90%)

Less than 10s

Recovery time (90%)

Less than 30s

Working envirenment

-40-+70°C less than 95%RH

Storage

-20—+70°C less than 95%RH

Size(mm)

Φ12mm×8mm

 

 

 

FAQ

 

1. Quality Guarantee

All products of Winsen are under strict inspection and testing before they come off the production line to make sure they are 100% qualified.

 

2. Sample Order
Sample order is accepted, and the fees will be borne by buyer.
Sample cost will be refunded upon big order placed.

 

3. Customized 
Customer LOGO and packing design are accepted. 
Customized design and function will be offered freely (including molding).

 

4. MOQ
Different products model have different MOQ, pls contact us for details.

 

5. Payment methods
T/T, Western union, etc.

 

6. Lead Time
Reference lead times: 3~15days after receiving the deposit.
The actual lead time can be informed by Order Processing Dept. when ordering.

 

7. Shipping
Winsen select the most appropriate way of transportation, according to customer's requirement.
We ensure the on time shipment by choosing experienced forwarder.