I see, where is the sensor mounted on the baler?
In the bale chamber. Right, rear side just below the rail you see on the outside. It starts getting a reading when the bale gets to around 22" if I remember correctly.
I can take some pics the next time I bale if you would like to see it.
The baler mounted unit is way slick. I have a monitor in the cab that I keep an eye onthe mositure and stop baling when I see the moisture picking up in the evenings.
D.