TeeJet Legacy 6000 Manual - Manual (Page 158)

Legacy 6000
98-05053 R2
153
aPPeNdiX C - Nh3 aPPLiCatioN
when using Nh3 mode, review the following settings to ensure the Cal # and
density have been correctly entered. the Cal # is located in Channel Setup under
“Primary Sensor, tools”. the density value is accessed from the ARM Launcher
page in Product Setup.
Nh3 application Cal#
For all Nh3 applications, the Cal # units should be entered in pulses / gallon. the
Cal # units dO nOT change even if the displayed units are in (LBS of Nh3 / acre)
or (LBS actual N / acre).
density for Nh3 and actual N
density determines the units of applied and displayed rate (lbs of Nh3 / acre or lbs
of actual N / acre) during application. if application and display rate in lbs of Nh3 /
acre is desired, enter a density of lbs of Nh3 / gal. if application and display rate in
lbs of actual N / acre is desired, enter a density of lbs of actual N / gal.
NOTE: Temperature affects the Density. The following chart provides a cor-
rected value. Use the temperature or tank pressure column to deter-
mine the correct density.
Example: The display of pounds of actual N / acre is desired. If the temperature
is 65 o F, the density would be entered during Product Setup as 4.19 lbs
of actual N / per gal.
Nh3 is 82% actual N by weight
1gal Nh3 @ 60oF = 5.15lbs x .82 =
4.22lbs of actual N / 1 gal of Nh3