Electronic Hub Acre Meter

**With more than a million miles of testing, the DataTrac shows unparalleled accuracy.
**Years of reliable service with no moving parts.
**Lifetime warranty on battery.

Large, easy-to-read LCD display makes data retrieval simple and accurate. Numbers automatically position upright for easy verification of counter. The compact size makes it easy to mount and dismount tires without removing the DataTrac from the wheel. No moving parts, provides improved reliability and durability for the most demanding applications. Each unit is marked with a unique serial number providing additional security and data control.

Calibration Determination:
Each acre meter must be calibrated for a specific application. When ordering, please specify information as per one of the following options.

1. Specify tire make, model, size, and implement width, or
2. Rotate tire 10 revolutions and measure distance and implement width, or
3. Provide the number of rotations a shaft makes per acre if the unit is to be mounted on a shaft.