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SF6 Trace Gas Leak Detector Q200

  • Origin: China
  • Location: Room 504B,No.668 Xinzhuan Road,Songjiang District,Shanghai(201612)
  • Supply Type: in stock
  • Processing Time: 2-3 weeks

Supplier Info.

  • Location Room 504B,No.668 Xinzhuan Road,Songjiang District,Shanghai(201612)
  • Employees Total
  • Annual Revenue
  • Ultra High Sensitivity SF6 Gas Leak Detector - Q200

    Q200,a nearly 30-years of high quality product, is the ultimate in instrumentation for high-sensitivity tracer gas leak detection. It is designed to locate and quantify leaks in industrial, military and laboratory applications. The first generation Q200- Modle:iTi Qualitek 200 - SF6 leak detector was developed by AI Qualitek in UK in 1991. The world's advanced Electron Capture (ECD) principle is used in the SF6 Leak Detector Q200. The advent of ECD principle makes the qualitative detection of electron-negative substances achieve a qualitative leap, which is one of the three breakthroughs in trace detection in the 21st century. In 2002, Uson Ltd., who is the World Leader in Leak Testing in USA took over the production and sales of Q200,Modle:Qualichek 200. In 2015, all of the manufacture and business was transferred to D-Industrial Shanghai. After nearly 30 years of iterative update, the Q200 now has higher accuracy, sensitivity and stability, and is close to perfect in detection performance. At present, Q200 is widely used in electric power, High-Voltage Switchgear,laboratory fume hood, building ventilation, mine ventilation, torpedo head and military products, helicopter rotor blades, fire extinguisher testing, storage vessels, gas delivery system and other industries related to SF6 gas. Q200's high precision, sensitivity and stability and other outstanding performance have been affirmed by the users.

    Advantages: 1. Portable and easy to use2. Responds to SF6, refrigerants and other electron capturing compounds3. Fast response and recovery4. Locates position of leaks5. Quantifies the leak rate6. Displays leak rate or concentration7. Measurement storage facility
    • Details:The Qualichek 200 is a portable instrument, supplied in a carrying case holding the power supply and electronics,a small cylinder of compressed argon gas, and the main display panel. The detector is mounted in a hand-held probe, attached to the main unit by a 10 ft (3.5 meter)umbilical connection. A display panel is mounted in the hand probe enabling the operator to monitor measurements even when working in difficult locations. The instrument is extremely easy to use, and provides highly accurate leak rate measurements. The response is instantaneous with quick recovery from exposure to high concentrations of trace gas. Q200 Facilities:1.Adjustable audible alarm, activated when user's set leak rate limit is exceeded2.Factory calibrated for SF63. Simple user recalibration facility4.Diagnostic menu identifies fault conditions
      • Specifications
    ModelQualichek 200
    DescriptionUltra high sensitivity trace gas leak detector for accurately locating and quantifying leaks
    Leak Rate1 x 10-8 ml/s SF6(With optional capillary inlet,1 x 10-10 ml/s SF6)
    Concentration Sensitivity0.01 ppm
    Dimensions(h x w x d)Case: 43 x 40 x 23 cm(17 x 16 x 9 in)
    WeightHand held probe: 0.9 Kg (2.0 lbs)
    OutputRS232 interface port Analogue 0-2 V
    SensorElectron capture (red)
  • Life time of sensor above 10 years
    DisplayAl numeric VFD
    Response1 sec (85% of reading)
    DetectsSF6 and other electron capturing compounds
    OptionsCalibrated leaksArgon gas filling valve assembly
    Operating Time From Battery10 hours
    ApplicationsHelicopter roter blades;High-voltage switchgear;Approved for ASHRAE 110;Gas delivery systems;Torpedo heads;Testing fire extinguishers;Building ventilation rate studies;Checking hazardous materials;Storage vessels.
    Manufacturing StandardsTo ISO 9001:2000 Certified to CE requirements
    • Due to a program of continuous development,specifications may be changed without notice.
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