Once you have made the repairs and stopped the leak, you can use the included dye remover to get the dye off of the metal, your clothing, skin, or almost any other surface type..
By the diode and transmitted to the unit that will alarm or alert you of leak, The reaction creates electrical response that is detected..
While this is one of the common types of refrigerant leak detection, it's also the method most capable of false readings and missing leaks, since waters and oils can interfere with the current created..
The tricky part of this is having leaks in areas the detector ca not get to, such as the underside of pipe or in area where the house framing is in the way..
The soap will cover the hole, and the leaking refrigerant will cause the soap to make bubbles.
The first is that you add the dye to the system through Schrader valves and let the dye mix with the refrigerant and run for while.
By using black light and viewing where the dye appears, As the dye circulates, it will spew from the hole, and you can detect the location.
You will want to test the area few times to make sure you are not getting false positive and then follow that up with secondary test, such as UV or soap bubble test mentioned earlier.
From there, the soap bubble test or UV test is needed to pinpoint the area of the leak ..
HVAC refrigerant leak detector for you is going to be the one that is easy to operate, will detect the refrigerants you will be working with and is useful, durable, and reliable..
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