Anyone out there using anything other than Liquid purity Nitrogen in the wave
soldering process with a hot air knife and Cont2our setup? Do I really need
liquid purity to receive acceptable results? None of the tests I've seen have
been dynamic.....all have been stagnant tests with a traditional 0(2) analyzer,
which has to have time to stabilize and purge out.....we all know this is not
what the board will actually see in a production environment.
Jason Smith, P.M.E.
Strategic Process Engineering
Lexmark Electronics
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