Introduction: Weighing indicator XK3190-M3 adopts ∑-Δ A/D conversion technology. As a dynamic axis weighing instrument, it is applied in overloading test、weighing toll and so on alike weighing occasion. Equipped with computer, it can compose a complete weighing management system. Indicator receives signals from outside device such as load ell, wheel discriminator, light screen and so on, then processes these signals and sends the processing result to computer or other outside device such as scoreboard or controller. Software for processing overload testing and weighing toll is available as optional |