On 02/16/2016 12:57 AM, Gene Heskett wrote: > I am using some micro-mini roller lever junk I got for 6 bucks a bag of > 10 from ebay. Repeatability according to my dials is well within .001" > even with crap switches. Its a "dry' circuit, so as long as the > contacts are clean, there's very little other wear. MMMV after a long > time, but its not beem noticable in 6 months now.
That is interesting. That would be better than 0.0254mm, which is in the order of the machine step-size. I'd seen some reports on the net of repeatability in the order of 0.005mm (~0.0002"), but the problem is that "hard" data is not available. It is difficult to decide on anecdotal evidence. However, it seems that you have the same experience and the cheap micro-switches are really good after all (that is, of course, a relative statement of really good). -- Greetings Bertho (disclaimers are disclaimed) ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
