At 18:59 -0500 4/26/11, ard wrote:
If you are really crazy, use containers of salt
water with suitable
electrodes in them :-). Just don't knock them over and spill the liquid
into the machine under test.
...and do work in a ventilated area. The bubbles evolving off the salt
water will be, er, flammable, yes?
Yes, but the quantities involved are absolutely tiny. Unless you're
using giant buckets of water, it shouldn't be a problem.
Peace... Sridhar