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Vacuum Instrument Corporation (VIC)
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VIC - Model SNIFFER-MD-490S -Portable Dry Helium Leak Detector

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The MD-490S is a leader among portable tracer gas leak detectors. With a response time of less than 0.5 seconds, sensitivity to 10-8 direct reading atm-cc/sec, and the ability to zero out the background, this is the industry’s most aggressive portable leak detector.

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The MD-490S is fully integratable with our SmartCharge 5.

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

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

Main Features

  • Fastest response time in the industry (less than 0.5 seconds)
  • Helium background suppression
  • Maintenance free, dry pump
  • Sensitivity to 5 x 10-8 atm cc/sec
  • Less than 3 minutes total start-up time
  • Fully automatic calibration sequence with built-in 10-5 atm cc/sec gas leak
  • Front panel key lock-out
  • Sealed membrane keypad
  • Fully interactive system diagnostics with multilingual displays
  • High output (110dB) adjustable audio alarm

Flexible Communication Format

  • Option Full Duplex RS232 communication
  • Option AC & DC PLC Interfacing
  • Option Analog Outputs
  • Option Data Link Software

Options

  • VIC exclusive Vibrated-Probe w/built-in Auto Zero switch
  • Carrying Case
  • Portable Cart

Accessories

  • Smart Charge 5, Gas Handling Unit
  • Test Booths and Fixturing
  • Multi-point probes
  • Robotic Sniffing
  • Leak calibrator
  • Master leak
  • Connectors…