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Techno Tools D440A Full Featured Refrigerant Leak Detector

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Techno Tools D440A Full Featured Refrigerant Leak Detector

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Product Description

Techno Tools’ D440A features a long life heated sensor technology that is designed to detect the more current and difficult HFC refrigerants such as R-134a in addition to all HCFC and CFC refrigerants including hydrocarbon “blends”. The D440A’s unique digital leak size indicator takes the guesswork out of whether or not to repair a small leak. The digital display is independent from the audio alarm and sensitivity level, allowing the precise pinpointing of the leak source. The D440A does not require rechargeable batteries.

Long life, stable sensor

Certified to comply with the new American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) Halocarbon Refrigerant Leak Detector Standard 173-2012

Automatic calibration and reset to ambient levels

3 adjustable sensitivity levels

Visual LED leak alarm located near sensor

1 mechanical pump

Low battery indicator

Uses 4 AA alkaline batteries

Made in USA

2- year warranty includes sensor

Technical Specs

Technical Specs

  • Weight: 2 kg

Prices and specifications subject to change without notice.