The testo 514 is a reliable, easy‑to‑use refrigerant leak detector for pinpointing even the smallest refrigerant leaks in AC/R systems.
With 3 g/a sensitivity and testing according to DIN EN 14624, it meets EU F‑Gas requirements while delivering precise results.
Ready to use immediately without selecting a refrigerant type, and featuring a replaceable sensor, it ensures efficient work with minimal downtime.
Your advantages
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High sensitivity – Sensitivity of 3 g/a enables detection of the smallest leaks
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Fast – Leak detection with response time < 2 sec
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One for all – Detects all common refrigerants
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Convenient – Leak detection via flexible and robust gooseneck
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Easy & reliable – Selectable display modes (numeric & bar graph) for clear leak detection.
