lpg gas leak detector and handheld methane detector CENTER 383_lpg

10 pieces
lpg gas leak detector and handheld methane detector CENTER 383_lpg
特徴 ギャラリー 製品の説明 見積依頼
Warranty: 1 year
Customized support: OEM, ODM
Place of Origin: Taiwan, China
ブランド名: CENTER
Model Number: CENTER 383_lpg
Sensor Life: approx. 1 year
Place of Origin: Taiwan, China
ブランド名: CENTER
Model Number: CENTER 383_lpg
Packaging Details: 1 piece/carry case, Incl.: instruction manual, leak check bottle and battery.
Supply Ability: 5000 Piece/Pieces per Month

LPG gas leak detector and handheld methane 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.


  • 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.


  • 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”)
Dimension 173 x 66 x 56 mm
Weight approximately 400g
Accessories Alkaline batteries (AA) X 4 pcs
User manual, leak check bottle, carry case.
Battery Life Approximately 40 hours normal use.
Auto power OFF 10 minutes
Warm-Up Time Approximately 90 seconds
Operating Temperature 0 ~40 °C
Operating Humidity < 80% RH
Storage Temperature -10 ~60 °C
Storage Humidity < 70% RH
Altitude < 2000M (6500’)


  • 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
Compound Min. detectable concertration
Acetylene 50 ppm
Iso-Butane (R600a) 500 ppm
Methane 500 ppm
Ethane (R170) 500 ppm
Propane (R290) 500 ppm
Ethylene 500 ppm
Hydrogen 500 ppm
Methyl Ether 500 ppm
Vinyl Chloride 5 ppm
Methyl Chloride 5 ppm
Hydrogen Sulfide 5 ppm
Acetone 50 ppm
Methanol 50 ppm
Ammonia (R717) 20 ppm
Gasoline 1 ppm
Chlorine 1 ppm
LPG 500 ppm
CNG 500 ppm
H2S 1 ppm

コンタクトパーソン : Victor Zhu