The PT300 is an all aluminum, battery operated, self-contained wheel load scale capable of weighing loads up to 20,000 lbs with an accuracy of ± 1%. Simply by pressing the HOLD switch, it will accurately weigh to ± 2% as a wheel rolls over the platform. These scales can be connected by means of an optional "totalizer" cable to obtain a total weight of all platforms. Display features large backlit LCD digits. Display can be shown in lbs or kgs. Powered by internal rechargeable batteries (charger included). NTEP approved Class IV.

Each scale is protected by a one year warranty.