On Sunday 15 November 2020 17:53:58 dave engvall wrote: > Gene, > Isn't it nice when things 'just work'. > I presume you are familiar with pressure gage calibrators.
No I am not. I have used mercury manometers for such, but the only mercury I have it still sealed in tower light flasher switchers, the sort that eventually break their wires after 30 years of rocking back and forth. I have about enough to clean the lead out of 1 rifle barrel. > That is a > hydraulic cylinder of known area loaded by a known weight. At the low > volume of coolant you need that might be a simplistic way to supply a > known and constant pressure. It should be repeatable enough so you can > predict when it will run out and need resetting. Just a WAT (wild ass > thought). That compares with my thought to see if this thing has enough squirt. Doesn't need a lot. :) > Hang in there. You too. > Dave Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/gene> _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
