9
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.
portable calibrators used to calibrate milliampere loops, thermocouples, resistance temperature detectors, voltage and frequency in resistance temperature detectors and thermocouples transmitters, recorders, controllers, alarms, indicators, data loggers, computer systems, pyrometers, temperature trips, current trips, turbine flowmeters, vortex shedders, tachometers, integrators, frequency transmitters, positive displacement flowmeters, voltage to frequency and frequency to voltage converters, magnetic pickups, velocity detectors and watt-hour meters and accompanying soft sided carrying case