CENTER 383 COMBUSTIBLE GAS DETECTOR, Combustible Gas Leak Detector

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Product Overview

Description



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CENTER-383 COMBUSTIBLE GAS DETECTOR, Combustible Gas Leak Detector



 Specifications


CENTER 383 is designed as a high performance combustible gas detector with extremely sensitivity.



COMBUSTIBLE GAS DETECTOR


 


CENTER 383 is designed as a high performance combustible gas detector with extremely sensitivity to variety of general used combustible gases. The unit is built in newly developed heated semi-conductor gas sensor and microprocessor control to provide reliable digital signal processing. Adjustable leak sensitivity level and 7 LED visual indicators also offer the users the ease and convenience of operations.


 


Features:



  • This unit used newly developed semi-conductor sensor which is extremely sensitive to variety of general used Combustible Gases.

  • Microprocessor Control with advanced digital signal processing.


 


Specifications:



  • Heated Semiconductor Gas Sensor.

  • High-Low Leak Sensitivity Selector.

  • LED Tri-Colored Visual Leak Level Indicator.

  • Variable Intensity Audible Alarm.

  • Ambient Concentration Reset.

  • 40cm Flexible Stainless Probe.

  • Detection Of Methane/Hydrocarbon?..Combustible Gases.

  • Sensitivity As Small 5 ppm.

  • Sensor Life: approx. 1 year

  • Low Battery Indication.

  • Reference Leak Source Included.

  • Ware-Up Time: 90 Seconds.

  • Operating Temperature :0 To 40 °C(32 To 104°F)

  • Size: 21.7*6.6*5.6 Cm

  • Weight:400 G (With Batteries)

  • Power Source:4 AA size Alkaline Batteries.

  • Batter Life: Appro. 40hrs










































































Detectable Gases:Gasoline, propane, natural gas or fuel oil.
Alarm Method:Buzzer, Tricolor LED bar Indicator.
Sensitivity:Variable, as low as 5ppm(gasoline)
Power Usage: 4 AA size (6V DC) Alkaline Batteries
Snake Tube length: 40cm (15.5?)
Dimension173 x 66 x 56 mm
 Weightapproximately 400g
AccessoriesAlkaline batteries (AA) X 4 pcs
 User manual, leak check bottle, carry case.
Battery LifeApproximately 40 hours normal use.
Auto power OFF10 minutes
Warm-Up TimeApproximately 90 seconds
Operating Temperature 0 ~40 °C
Operating Humidity< 80% RH
Storage Temperature -10 ~60 °C
Storage Humidity< 70% RH
Altitude < 2000M (6500?)

 



 Application:


  • Detect leaks in automobile exhaust and fuel system.

  • Detect leaks in liquid or gas fired heating system.

  • Safety checks at propane filling stations.

  • Search for arson residue.

  • Detect fuel in marine bilges.

  • Check manholes/sewers for safety.

  • Check for cracked heat exchangers.

  • Detect solvent residue


 




























































































Partial List of Detectable Compounds
  
CompoundMin. detectable concertration
Acetylene50 ppm
Iso-Butane (R600a)500 ppm
Methane500 ppm
Ethane (R170)500 ppm
Propane (R290)500 ppm
Ethylene500 ppm
Hydrogen500 ppm
Methyl Ether500 ppm
Vinyl Chloride5 ppm
Methyl Chloride5 ppm
Hydrogen Sulfide5 ppm
Acetone50 ppm
Methanol50 ppm
Ammonia (R717)20 ppm
Gasoline1 ppm
Chlorine1 ppm
LPG500 ppm
CNG500 ppm
H2S1 ppm




 



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