The Accel Dial is designed for a variety of off-road applications. It is infinitely variable between 0 and 90 degrees with applicable uses that include engine RPM, chassis module inputs and hydraulic pump control. The Rotary Hand Control is environmentally protected allowing it to be mounted inside or outside the cab. The Rotary Hand Control unit is equipped with a Hall-effect, non-contact sensor that can be programmed for analog output and/or integrated switches. The electronics are IP67 sealed