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Smoke Sensor GQQ0.1 for Sale

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US$ 60 - 100 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
Bafang
Model Number:
GQQ0.1
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name Bafang
Model Number GQQ0.1
Usage Other
Theory Current Sensor
Output Other

Smoke sensor GQQ0.1 from China Bafang with nice price

 

Product Introduction        

                                                              

Monitoring in the coal mine machinery fault friction, heating cable, such as coal seam spontaneous combustion causes of fire accident.

It can be installed in the coal mine belt conveyor machine. 

For mine belt conveyor protection devices of the smoke protection signal detection

 

Performance feature

 

The installation of the sensor ,debugging and maintenance convenientand reliable

Sensor uses type gas sensitive sensor components, sensitive, reliable, and correct action.When measured smoke concentration is 0.1 mg/m3 or output low level signal 

to achieve smoke protection belt conveyor

 

Technical parameters

 

Explosion-proof type:Exib I

Enclosure protection class:IP54

 

Technology Parameters      

                                                          

Ui:DC12.5V ,  Ii:80mA ,  Li:0mH  ,   Ci:4.7μF

Rated operational voltage: 12v

Operating current:                ≤80ma

Action condition :                  ≥0.1mg/m3

 

Output signal:                        

When a smokefree state or smoke concentration less than 0.1 mg/m3 , Sensor output high level signal be equal or greater than 11VDC, When the concentration of 

smoke be equal or greater than 0.1mg/m3.The output low level signal is less than

or equal to 0.5VDC .

Action for two sensitivity level ,response time less than or equal to 30s

transmission distance :   Between sensor and associated equipment transmission medium for mine 

mobile light rubber set soft cable MYQ3×1.5mm2 ,connection, and host of the cable length less than or equal to 1000m.

  

 

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Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People

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