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Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus.
electronic instruments, namely, switches, monitors, sensors, transmitters, controllers and meters used to measure temperature, flow, pressure and level; computer software, namely, software used to read switches, monitors, sensors, transducers, transmitters, controllers and meters to measure temperature, flow, pressure and level; industrial process control switches, namely, process control switches for monitoring and regulation of flow, level, interface and temperature; computer software for use in monitoring and remote communication with process control switches; communication cables and adapters to facilitate connection of process control switches to computer systems for remote monitoring and control; circuit boards, namely, electronic modules; documentation related to the forgoing, sold as a unit, namely, for quality assurance and plant documentation