Refrigerant Gas Leak Detector
D440

The D440 leak detector 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 SNAP approved hydrocarbon blends. The D440'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 pinpointingof the leak source. The instrument does not require rechargable batteries.

• Long life, stable sensor
• Unique numeric leak size indicator
• Automatic calibration and reset to ambient levels
• 3 adjustable sensitivity levels
• Visual LED leak alarm located near sensor
• True mechanical pump
• Low battery indicator
• Uses 4 AA alkaline batteries
• Audio mute function
• Comfortable Sanoprene grip
• SAE J1627 Certifiable
• CE Certified

$195.00

D440 Configuration Notes:

Standard Configuration Shown. For custom configuration options please contact us. We will be happy to discuss your requirements!