ReplyI've used an Inficon "Pilot" micron gauge for a long time, it has always served me well, and doesn't have any breaks in the scale - just reads right down. Of course, this was after I completely lost confidence in my Robinair analog because I couldn't find anyone to repair it correctly (I loved that thing when it worked right). Only bad thing about the Inficon is that it's so sensitive it'll throw you off if you're drop testing something small. I'd really like to find another mercury manometer if anybody out there knows where one can be acquired. Carried a Merriam for years. Take care of it and it'll never lie to you. Wish I had traded jci something of equal value for it when I left. I really liked the analogs, but I think they're being pushed aside by the newer technology. Manufacturers will completely let them die out when all the old guys who like 'em have died out as well.
Originally Posted by ispip
