Portable Gas Detector for Industrial Use, with Quick Response to Combustible Gas Leakage

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  • Delivery term:

    The date of payment from buyers deliver within days

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  • Last update:

    2017-12-17 21:07

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Shenzhen Heiman Technology Co. Limited







Heiman Industrial Zone, No. 84 Fuqian Road, Guanlan Town, Longhua New District, Shenzhen, Guangdong, China (518110)



Model Number: JL269(LED) Brand Name: Hanwei Key Specifications/Special Features: Brief introduction:JL269 (LED) is specially designed for checking the gas leakage from the gas pipelines at home or used by the gas company for daily maintenanceWith LED lights indication, it’s very easier for the users to know how much the gas leaks estimateFeatures:
  • Different LED lights indicating the gas level
  • Quick response to combustible gas leakage
  • Long and flexible goose neck tube
  • Low voltage alert function
  • Sensor fault self detection
  • Different gas level, different frequency audible alarming signal
  • Self zero calibration function design
  • Specifications:
    • Sensor type: semi-conductor
    • Detecting gas: combustible gas
    • Detecting range: 0 to 30,000ppm (CH4)
    • Gas sampling: diffuse naturally
    • Response time: ≤5s
    • Sensitivity: better than 50ppm
    • Operating conditions:
      • Temperature: -10 to 55°C
      • Humidity: ≤93% RH
    • Storage conditions:
      • Temperature: -30 to 60°C
      • Humidity: ≤93% RH
    • Power source: 3.6V/1,600mAh Ni-MH rechargeable battery
    • Charging time: 4 to 7 hours
    • Battery working time: >8hrs (normal working status)
    • Sensor life: 2 years
    • Dimensions and weight: 180 x 72 x 36mm, about 300g
  • Shipping Information:
    • FOB Port: China (Mainland)
    Main Export Markets:
    • Asia
    • Australasia
    • Central/South America
    • Eastern Europe
    • Mid East/Africa
    • North America
    • Western Europe