video corpo

refrigerant gas leak detector / with semiconductor sensor / portable / with visual alarm



  • Detected fluid:

    refrigerant gas

  • Technology:

    with semiconductor sensor

  • Other characteristics:

    portable, with visual alarm


The HHLT-2 is designed with a long lasting solid electrolyte semiconductor sensor can detect leaks of all commonly used halogenated (chlorine or fluorine based) refrigerant gases. They include HFCs (hydrofluorocarbons), CFCs (chlorofluorocarbons) and HCFCs (hydrochlorofluorocarbons). Specifically, the instrument can detect:

• Widely used HFC refrigerants such as R-134a, R-410a, R-404a, R-407c and R-507
• CFC refrigerants such as CFC-12 (R-12)—commonly known as Freon
• HCFC replacement blends, such as R-22, approved by the U.S. EPA for complying with the stratospheric ozone protection provisions of the Clean Air Act
• R-1234yf, the newly approved hydrofluoroolefin (HFO) refrigerant with a global warming potential 335 times less than that of R-134a