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West Central Iowa | Has anyone run a 844 Teejet spray monitor off one of those 2-300 dollar GPS speed sensors like the Astro 2 offered from microtrak? I run a proximity sensor off the spray tractor wheel lugs since I run saddle tanks and a 3 point boom. After calibrating the proximity sensor according to the book it always wants to show too many acres, probably about 5% or so too much. Are these GPS speed sensors more accuate for this monitor than the proximity sensor? | |
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Teejet 844 controller running off GPS
