Refrigerant Gas Leak Detector

295.00 ex. VAT

Refrigerant Gas Leak Detector

1 in stock (can be backordered)

Product Description

Extremely sensitive refrigerant gas detector that can detect leaks as low as 1.5 grammes per annum

The D-440A features a long life moderately heated solid electrolyte sensor technology that is designed to detect reducing gases,exemplified by the more current and difficult  HFC refrigerants such as R-134a plus all HCFC and CFC refrigerants as well as halogenated hydrocarbon blends.

Originally designed for long term monitoring,this technology was modified for portable use using proprietary sensor and circuit design. The result is a sensor with an extremely fast response time and superior sensitivity to HFC refrigerants,as well as a long sensor life.

Leaktronics-2’s unique digital leak size indicator takes the guesswork out of small leak analysis


  • Unique numeric leak size indicator
  • R134a sensitivity 1.5gm/yr
  • designed to meet the new SAE2791 standard
  • Visual LED leak alarm near sensor
  • Low battery indicator
  • Audio mute funcion
  • Long life,stable sensor – 3000 hours
  • Automatic calibration and reset to ambient
  • 3 adjustable sensitivity levels
  • True mechanical pump
  • Uses 4 AA alkaline batteries
  • Comfortable Santoprene grip
  • 2 years warranty includes sensor

Product Specifications

Weight 2 kg
Dimensions 35 × 40 × 20 cm


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