The FIS-EALLC28 EARB1628 electronic part with Dosing bottles is a 473ml device with 28mm and is manufactured by Fisnar. It is a low cost, digital, microprocessor controlled stepping motor drive for accurate, reliable and consistent product volume dispensing. It is designed to connect to most low-power stepper motors and offers several benefits, including adjustable speed and variable control parameters, automatic batch counting, flexible control, and built-in diagnostics. It also offers USB connectivity, making it ideal for use in automated production lines. Additionally, it is easily integrated into a liquid dosing system, making it a highly efficient solution for component dosing.