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Rooster

Rooster

Joined on August 24, 2010

Last Post on August 30, 2010

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Name on tester

@ August 30, 2010 10:22 PM in Electronic Sight Glass

All I can find on the tester is Sonic-Site. Patent 4138879  Runs with a nine volt battery. Seems to work but haven't used it much. Has two clamps to clamp on the line.  Anyone have one of these like or similar?   Thanks

Electronic Sight Glass

@ August 24, 2010 7:33 PM in Electronic Sight Glass

My questions are to do with an electronic sight glass that I have. But don't have an operators manual for. The clamp on sensors, how far should they be apart? And also in charging an AC system, should you always or usually have liquid after the condenser where you would be testing?  Somewhere it seems I heard that it is 'Ok' to have bubbles in the line where you would be testing for example in an automotive system with R134a?    Just tossing these questions out!    Thanks