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Thread: R744 co2 leak testing
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12-04-2017, 10:48 AM #1
R744 co2 leak testing
Hi im new to refrigiration and i find co2 leak testing very frustrating. I got co2 leak detector but its so sensitive even on the low setings that Im never 100% sure did i got a leak or not. Is any one have any good tips on r744 leak testing?