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DTQB518(concentration display )

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Item specifics

Product name: DTQB518(concentration display )
Currency Type:
Units Price: 225.00
Quantity: 100
Product Origin: China [CN]
Delivery Mode: 1 week

Product Description


  • All functions of the ordinary Combustible Gas Detector

  • Displaying locale gas concentration

  • Un-touched remote control


Directly making calibration without opening detector



































































Principle of the sensor:



Carrier catalyzing type



Explosion prevention level:



Ex dII CT6 (including ethyne )



Working voltage



DC24V ±15%



Working current:



50 mA



Detecting range:



0 – 99% LEL



Indication error:



±3% LEL (F.S)



Weight:



1kg



Working humidity:



93 ± 2% relative humidity



Structure dimension:



85 × 90 × 110mm (length ×width ×height )



Calibration gas:



calibrated with a standard gas of mixing methane and air



Anti-toxicity:



sensor can resist H2S with 100ppm (if need, please indicate when order)



Non-working display :



auto-display when sensor cannot work normally (optional installing)



Display mode:



LED digital display (optional installing)



Calibration of infrared remote controller:



≥ 15 meters 4 – 20 mA standard signal output



Output mode:



voltage signal output (matched with QB-DAP2000 wall-mounting combustible gas alarm controller)

4-20mA standard signal output (matched with DAP2102-GP1 built-in toxic gas alarm controller; QB-DAP2000 wall-mounting combustible gas alarm controller; DCS system )


normal-open connection (matched with different kinds of fire alarm systems)




Send your inquiry to this supplier

From: Please enter the email.
To:

Mrs. Liyan WanBeijing DAP Co.Ltd.

  • Tel:0086-10-51953495Fax:0086-10-51953495Mob:
Subject: Inquiry about Gas
Message:
Code: Refresh

Gas Supplier

Beijing DAP Co.Ltd.

  • China
  • Manufacturer, Exporter,
  • Contact Person: Mrs. Liyan Wan

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