MS-40GT PORTABLE HELIUM LEAK DETECTOR PORTABLE DRY/WET HELIUM LEAK DETECTOR 便攜式氦檢漏儀 便攜式干/濕氦檢漏儀

MS-40GT PORTABLE HELIUM LEAK DETECTOR PORTABLE DRY/WET HELIUM LEAK DETECTOR 便攜式氦檢漏儀 便攜式干/濕氦檢漏儀

The MS-40GT available either wet or dry pumping package is fully automatic, easy to use, and highly accurate. These advanced leak detectors are ideal for a broad range of applications including clean, oil-free testing.

Helium that is present in a test object is drawn into the unit (either through the test port or through the sniffer valve), isolated and detected by a mass spectrometer, and converted into an electric signal. The electric signal generated is proportional to the leak rate of the helium drawn through the leak found in the test object. Once this signal is amplified, the signal is displayed as a leak rate on the User Panel of the MS-40GT.

It also meets the stringent requirements for robustness, reliability and ease of maintenance that are essential in any industrial environment..

MS-40GT可濕抽或干抽，全自動(dòng)，使用方便，精度高。這些先進(jìn)的泄漏檢測(cè)器非常適合廣泛的應(yīng)用，包括清潔、無(wú)油測(cè)試。
測(cè)試對(duì)象中存在的氦氣被吸入裝置（通過測(cè)試端口或嗅探閥），通過質(zhì)譜儀進(jìn)行分離和檢測(cè)，并轉(zhuǎn)換為電信號(hào)。產(chǎn)生的電信號(hào)與通過測(cè)試對(duì)象中發(fā)現(xiàn)的泄漏抽取的氦氣的泄漏率成比例。一旦該信號(hào)被放大，該信號(hào)就會(huì)在MS-40GT的用戶面板上顯示為泄漏率。
它還滿足在任何工業(yè)環(huán)境中都至關(guān)重要的堅(jiān)固性、可靠性和易于維護(hù)的嚴(yán)格要求

MS-40GT:?APPLICATIONS

  • AUTOMOTIVE

    • Exhaust System
    • Cooling Circuit
    • Engine
    • Battery
    • Oil Pan

  • AIR CONDITIONING

    • Condenser Coils
    • Evaporator Coils
    • Compressor Seals
    • Refrigerant Tubing
    • Valve and Joint

  • MEDICAL

    • IV Bag
    • Implantable Device
    • Syringe and Vial
    • Medical Pouch
    • Packaging

  • NUCLEAR

    • Fuel Rod
    • Coolant System
    • Containment Vessel
    • Storage Container
    • Glove Box

  • AEROSPACE

    • Fuel System
    • Hydraulic System
    • Oxygen System
    • Pressurized Cabin
    • Cooling System

     

    MS-40GT:?FEATURES

    Characteristics

    • Sensitivity, vacuum:?4.0×10-11 (atm-cc/sec)
    • Sensitivity, sniffing:?5.0×10-7 (atm-cc/sec)
    • Leak Measurement Range:
      1.0 x 10-3 to 4.0 x 10-11 (10 atm cc/sec to 4.0 x 10-11 w/ext pump)
      atm-cc/sec
    • Leak Ranging:?Auto/Manual
    • Startup Time:?Less than 3 minutes
    • Response Time:?<2 direct <3 reverse
    • Resolution for 4He *: 14 Mass Spectrometer Tube: 180° deflection;
      dual-magnetic sector/stainless steel construction Auto-tuning
    • Auto-calibration:?Internal; External – auto
    • Auto-zeroing
    • Reject set-point
    • Built-in calibrated leak
    • NIST traceable:
    • Temperature compensated
    • He Scan
    • Filaments:?2 Thoria Coated Irridum
    • Maximum Operating Pressure: 7.5, 760 w/ext roughing option (Torr)
    • Display:?Touch screen GUI user interface
      Units: atm cc/s, mbar*l/s, Pa*M3/sec
    • Background Compensation:?Continuous automatic compensation
      for system background
    • Testable Masses:?3 and 4
    • Printer Port:?RS-232C

     

    Measurement Characteristics
    Sensitivity VacuumSensitivity SniffingStartup Time
    4.0×10-11
    (atm-cc/sec)    		5.0~10-7
    Atm-cc/second    		Less than 3 minutes
    MS-40GT:?CHARACTERISTICS

    Options

    • Dry pumping package – no carbon usage
    • Wet pumping package
    • Remote control

     

    Technical Specifications
    Power115/50-60/8; 230-240/50-60/5;
    100/50-60/8 (V/Hz/A)
    Dimensions20.5 x 15 x 14 (52.7 x 38.1 x 35.6)
    WeightMS-40GT – 87 (39.5)
    MS-40GT Dry – 96 (43.6 kg)
    Vacuum ModeDirect, reverse or combination flow
    Roughing PumpMS-40GT: 1.2 Mechanical Foreline/Rouging Pump (cfm) MS-40GT Dry: Built-in dry 16 cfm dual stage
    diaphragm/molecular drag pump (cfm)
    Test Port ConnectionNW25
    High Vacuum Pump53 turbomolecular high vacuum pump (c/sec)
    Vacuum GaughingPirani: Test Port and Foreline
    Ion: High Vacuum

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