The weighing platform is provided with a pressure sensor , and the machine core comprises a preamplification, an analog-to-digital conversion and a central controller 4.

称重平，供压力传感器机床的心包括预，类比数位转换中央控制器4 。

The weighing platform is provided with a pressure sensor , and the machine core is provided with a preamplification, an analog-to-digital conversion and a central controller 4.

称重平，供压力传感器机床的心作用，供了预，类比数位转换中央控制器4 。