Testo 514 Refrigerant Leak Detector with Flexible Probe for A1, A2L and A3 Refrigerants, 3 g/a Sensitivity

esto 514 Refrigerant Leak Detector with Flexible Probe for A1, A2L and A3 Refrigerants, 3 g/a Sensitivity

Pinpoint Refrigerant Leaks Fast

The Testo 514 is built to quickly locate refrigerant leaks in air conditioning and refrigeration systems. Designed for use with common refrigerants including HCFC, HFC, HFO, HCFO, R290, and blended refrigerants, it offers high sensitivity and fast response times to help technicians identify leaks before they become larger system issues.

Ready to use immediately after startup, the Testo 514 requires no refrigerant selection and features automatic zeroing for precise leak localization. Its flexible gooseneck probe allows access to evaporators, condensers, line sets, and other confined service areas, while the replaceable sensor helps keep maintenance costs and downtime to a minimum.

Key Features and Benefits

• Detects HCFC, HFC, HFO, HCFO, R290, and blended refrigerants
• High sensitivity down to 3 g/a
• Response time under 2 seconds
• No refrigerant selection required
• Flexible 13-inch probe for difficult access points
• Automatic and manual zeroing functions
• Numeric and bar graph display modes
• User-replaceable sensor reduces downtime