binsky734 Posted September 4, 2017 Report Share Posted September 4, 2017 I am about to order some Zirconium wire to use with my DNA mods, and I have been unable to find any profiles for it. Does anyone have one, or know what TCR value I should use? Link to comment Share on other sites More sharing options...
giz_60 Posted September 4, 2017 Report Share Posted September 4, 2017 Would be best to contact the manufacture of the wire you are looking to buy, for the correct TCR. Link to comment Share on other sites More sharing options...
VapingBad Posted September 4, 2017 Report Share Posted September 4, 2017 Failing that you could do a cotton scorch test and compare to one with Ni adjusting the TCR until they match over a few temps, say 400, 450 and 500 F, just keep a consistent fire time and coil geometry. Or there is an old post here somewhere where John sketches out how to make an accurate curve with a pan of oil, a resistance meter and thermometer. Link to comment Share on other sites More sharing options...
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