Reply #1
ullix
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Germany
1158 Posts |
Posted - 06/11/2024 : 03:35:24
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You can get the GQ counters for under $100, and other Chinese counters for half that price. If you find this "extremely costly" you sure have a problem!
What you need depends on what you want to do - what is an "annual leak test" and how had it been done before, and what kind of "classroom presentations" are you planning for?
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