The pit-mounted truck scale, also known as pit scale or flush weighbridge, is a type of weighing equipment installed below ground level, with its scale surface perfectly flush with the ground.

Here is the detailed introduction:

Structure and Working PrincipleThe pit-mounted truck scale is mainly composed of three key components: scale platform, load cells, and weighing indicator. The scale platform bears the weight of goods and transmits the force to the load cells. The load cells convert the received force into electrical signals, which are then processed by the weighing indicator to display the weight value. When goods or vehicles drive onto the scale platform, the elastomer of the load cells deforms under the action of gravity, generating corresponding electrical signals. These signals are further converted into digital signals and the weight of the goods is finally displayed on the weighing indicator.