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Gas Leak Detectors

Sniffer leak detectors are widely used to find leaks in parts that are filled with a certain gas under pressure. Typical examples are the refrigerators and air conditioners that have a cooling circuit filled with fluorinated gases or hydrocarbons.

Telstar has more than 40 years of experience in this industrial application and offers two sniffers, based in different technologies:

  • Mass spectrometry leak detector: Decotel 20
  • Infrared absorption based leak detector: IR-30-LD
  • SF6 Sniffer Leak Detector
    SF6 Sniffer Leak Detector

    IR-30-LD is a sniffer type leak detector specific for SF6 gas. It is able to detect leaks of 0,3 grams per year of SF6 by using an infra-red based ...

  • Decotel 20 Gas Leak Detector
    Decotel 20 Gas Leak Detector

    The DECOTEL 20 gas leak detector enables location of gas leaks in pressurised gas systems. The ‘sniffer' constantly samples a small quantity of ...