Testo 514 Refrigerant Leak Detector

Testo 514 Refrigerant Leak Detector

The Testo 514 Refrigerant Leak Detector is designed to quickly locate even the smallest leaks in air conditioning and refrigeration systems. It features a flexible probe, straightforward operation and high sensitivity, it gives technicians a practical way to identify refrigerant leaks during installation, maintenance and servicing.

With a sensitivity of 3 g/a and a response time of less than 2 seconds, the testo 514 can detect small refrigerant leaks quickly. It detects all common refrigerants, so there is no need to select a specific refrigerant type before starting an inspection. Simply switch on the instrument and it is ready to use.

The flexible and robust gooseneck probe makes it easier to check pipework, connections and other difficult-to-reach areas. Once a leak is detected, the fast response helps technicians pinpoint its location efficiently. Selectable numeric and bar graph display modes also provide a clear way to monitor the detected leak level during testing.

For compliance-focused inspections, the testo 514 is tested in accordance with DIN EN 14624 and meets the requirements of the EU F-Gas Regulation. This makes it a suitable choice for professional leak detection work on AC/R systems where reliable results and regulatory requirements need to be considered.

A replaceable refrigerant sensor helps reduce downtime and keeps the detector ready for continued use. Combined with its high sensitivity, fast response and simple operation, the testo 514 is a practical tool for technicians carrying out routine refrigerant leak checks and servicing.

Part number: 0563 0514

Key features

• 3 g/a sensitivity for detecting small refrigerant leaks
• Less than 2-second response time for fast leak detection
• Detects all common refrigerants
• No refrigerant selection required before testing
• Flexible and robust gooseneck probe for access in difficult areas
• Numeric and bar graph display modes for clear leak readings
• Tested in accordance with DIN EN 14624
• Meets the requirements of the EU F-Gas Regulation
• Replaceable refrigerant sensor helps minimise downtime
• Designed for air conditioning and refrigeration (AC/R) systems