The checkweighing scale is a low-cost robust verifiable system balances. The calibration of the checkweighing scale is according to the trading class M III. The sturdy foundation of the checkweighing scale is made of painted steel and features a plastic-coated steel platform.
The original BIA class 2 is a mechanical closing force measuring device for bus doors. The elaborate design combines precision with practical robustness and ensures accurate measured values even after years of use in harsh environments.