Posted 11/17/2012 21:30 (#2702947 - in reply to #2702922) Subject: Re: raven 440 nh3 controller problem
Iowa
If the tag on the flow meter is 700-720 or so and you use that, you won't be reading lbs of n. that number needs to be divided by something like 4.2-I can't remembernexactly--hence the meter cal of 169 or so for the raven to read in lbs of n.
raven 440 nh3 controller problem
