ShenzhenYijiajie Electronic Co., Ltd.
                                                                                                           
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Since 2006
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VQ21TB High-power Low-voltage Poison-resistant Catalytic Bead Sensor (pellistor Pair) for Detecting Flammable Gases & Vapors

Price Negotiable
Price: Negotiable
MOQ: 1PCS
Delivery Time: 5-8 work days
Product Description

 

             VQ21TB High-power Low-voltage Poison-resistant Catalytic Bead Sensor (pellistor Pair) for Detecting Flammable Gases & Vapors

 

 

 

Typical Applications:

 
  • Fixed industrial gas detectors
  • Methane/natural gas monitors
  • LPG & propane safety systems
  • Petrochemical & refining
  • Commercial kitchens & boiler rooms
  • Mining & confined space entry

 

Measurement Range 0 ~ 100% LEL (0.1 ~ 5% CH4) % VOL
Bridge Supply Voltage 2.0 ± 0.1 V DC
Supply Current 300 mA
Power Consumption ≤ 750 mW
Sensitivity (CH4) ≥ 10 (min) / 15 (typ) mV / % CH4
Response Time (T90) < 2 s
Operating Temperature -40 ~ +70 °C
Storage Temperature +10 ~ +25 °C

 

 

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Company ShenzhenYijiajie Electronic Co., Ltd.
Location Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
Contact Person Xu

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