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ILD-200 Infrared HVAC Automatic Refrigerant Leak Detector

Elitech ILD-200 is a handheld infrared refrigerant leak detector that utilizes a long-life infrared sensor to effectively pinpoint all kinds of halogenated gases. Keen and experienced HVAC refrigeration technicians never take their eyes away from this model when refrigerant leak repair is needed. It was designed to make refrigerant leak detection a whole lot easier. It boasts an impressive ergonomic design not to mention the rugged construction that withstands any abuse out there. Also, its adjustable sensitivity allows technicians to adapt to different environments.

Elitech ILD-200 Advanced Refrigerant Leak Detector Halogen Leakage Tester Checker High Sensitivity Portable Case 10 Years' Life

At the touch of a button, the Peak Function allows you to mark the maximum leakage value when a refrigerant leak is detected. After a 4-hour charge, the powerful built-in 3.78V 3000mAh lithium battery lasts you for 6 hours of non-stop leak detection. Another robust feature of the Elitech ILD-200 ac leak detector is the earphone design that makes it easy for technicians to hear the alarm plus, helps detect leaks.

Key Features

  • With the latest and most innovative infrared sensor, its sensor life extends enormously for a maximum of 10 years. It triggers on all halogenated refrigerants much more precisely than traditional corona sensors and moderate heat-diode sensors.

  • 3 Selectable Sensitivity Levels -High/Medium/Low; With a maximum sensitivity of up to 0.14oz/yr.

  • The world's first TFT screen advanced leak detector animates leakage, sensitivity, battery levels and sensor faulty indicators and presents more clear and easy readings.

  • Pressing the PEAK button to mark the maximum leakage value during measurements.

  • 10 minutes auto-off

  • Responds to all kinds of halogenated refrigerants and meets EN14624 standards

  • 2 Years‘ Warranty.


  • Respond to all halogenated (contains Chlorine of Fluorine) refrigerants. This includes, but is not limited to: CFCs e.g.R12, R11,R500,R503 etc. HCFCs e.g. R22,R123, R124,R502 etc. HFCs e.g. R134a, R404s, R125 etc.

  • Blends such as Az-50. HP62. MP39 etc.

  • Detects Ethylene Oxide gas leaks in hospital sterilizing equipment (it will detect the halogenated carrier gas).

  • Detects SF-6 in high voltage circuit breakers.

  • Detects most gases that contain chlorine, fluorine, and bromine (halogen gases).

  • Detects cleaning agents used in dry cleaning applications such as perchloroethylene.

  • Detects halogen gases in the fire-extinguishing system.

  • Detects r1234yf and more sensitive to new refrigerant gases

  • Specifications
  • Literature
  • User Guide
  • Video
  • Software
  • Support


  • Sensor principle: spectrum absorption

  • Sensor life: 10 years

  • Alarm mode: visual and audible, TFT LCD display

  • Automatic shutdown: 10 minutes without operation

  • Weight: 2.8 lb

  • Size: 7.9*3.3*1.5 inches

  • Operating temperature: -10°C to 52°C (14°F to 125.6 °F)

  • Operating relative humidity: 50%~85%RH

  • Storage temperature: -20°C to 60°C (-4°F to 140 °F)

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