Upgraded Elitech LD-100+ Heated Diode Refrigerant Leak Detector. Automatic Reset. Ultra Long Battery Life.



  • High Sensitivity, quick response, and long sensor lifetime
  • Automatic and manual mode suitable for locating leaks in various complex environments.
  • The new suction structure design increases the sensitivity while having the anti-water absorption function at the same time.
  • Compliant to SAE J 1627, EN 14624, CE


  • Sensor type: Heated diode gas sensor
  • Minimum detectable leakage: ≤3 g/year
  • Reaction time: ≤3 seconds
  • Warm-up time: 30 seconds
  • Reset time: ≤10 seconds
  • Operating temperature range: 0-50℃
  • Operating humidity range: <80%RH(non-condensing)
  • Applicable refrigerant: CFCs, HCFCs, HFCs, HCs and HFOs
  • Sensor lifetime: ≥1 year
  • Reset: Automatic/manual
  • Probe length: 420mm(16.5in)
  • Battery life: 7 hours

    Package includes

    • LD-100+ leak detector (excluding sensor) x 1
    • Heated diode gas sensor x 1
    • User manual x 1
    • Protective carry case x 1


User Manualdownload

98 in stock


Elitech LD-100+ is a portable refrigerant leak detector using the heated diode gas sensor and precise control circuits, which enable the device to detect all halogen refrigerants. High sensitivity, fast response, stable performance and multiple functions make your job easier and more convenient.



You may also like…