Finding a Freon (refrigerant) leak in a refrigerator - LD-100 leak detector
The Elitech LD-100 Freon Leak Detector is primarily designed for technicians who repair industrial refrigerators and air conditioners. If a refrigerant (freon) leak occurs in the foamed-in section of the refrigerator, this leak detector will be virtually useless, and it also doesn't detect micro-leakages. Despite its shortcomings, the Elitech LD-100 leak detector is still essential for technicians who professionally repair refrigerators. This device is good for checking solder joints, and leaks are also common in copper, aluminum, or steel pipes. It's worth noting that for its price, this leak detector has proven itself quite well, although it's rarely used, but sometimes it's indispensable.