Hello all,

I'm trying to understand the relationship between Resistivity (ohm-cm) and the
equivalent NaCl in micrograms/square inch.  I found some discussion in the
past archives, but I still can't get the equation in TM-650, Method 2.3.26.1
to work for me.

Has anybody used that equation that would be willing to help me out?  It looks
like the surface area is taken into account in the formula, but the statement
in Sec 5.4.2 contradicts that.  And, where do all the units go?  Looks like I
need a practice problem with solutions.

Thanks for any help

Glenn Pelkey
Maxtek Components Corp.

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