Dec 26, 2008 #1 jumacao Chemical Dec 26, 2008 41 If I need to control one process at +/- 0.2 pH unit. WHat instrument tolerance do i need?
Dec 27, 2008 #2 jmw Industrial Jun 27, 2001 7,435 Has to be at least +/- 0.1pH units, or did I miss something? e.g. true value is Target value -0.1, instrument reads target value +/-0.1 = target value -0.2 to target + 0.0. JMW http://www.ViscoAnalyser.com Upvote 0 Downvote
Has to be at least +/- 0.1pH units, or did I miss something? e.g. true value is Target value -0.1, instrument reads target value +/-0.1 = target value -0.2 to target + 0.0. JMW http://www.ViscoAnalyser.com
