I have a heavy piece of machinery that I want to get a weight for. Plus or minus 5% would be okay. This thingie is currently immovable. Any suggestions ? see http://oh-god.com/barko/ I have jacks capable of lifting the monster. Gus S Calabrese AGSC Denver, CO 720 222 1309 303 908 7716 cell I allow everything with "spamcode2006" in the subject or text to pass my spam filters -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist