9 Precision electronic and mechanical instruments, namely, instruments in the nature of electronic and optical communications instruments and components, namely, digital transmitters; navigation, calculation, control and measuring systems, namely, satellite-aided navigation systems and access control and alarm monitoring systems; automation, metering and control systems for industry, transport, commerce and administration, namely, software for monitoring and controlling communication between computers and automated machine systems and electrical energy utilization metering devices complete with related software; automation equipment for industrial and domestic applications, namely, automated valves for controlling motors related to industrial and process applications in the nuclear, industrial, and cryogenic industries; time-delay electric relays; programmers, namely, computer operating programs; pulse counters, namely, pulse meters; proximity sensors and motion detectors; electronic counting, namely, electric meters; miniature electrical switches; Program contact devices in the nature of remote controls for electric household machines, residential air conditioning units, residential heaters, and residential heat pumps; control and regulating elements for electromechanical equipment, particularly fluid distributors and regulators, namely, controlled volume pumps and voltage regulators; calculators; impulse counters, namely, electric meters; electronic computers, time counters, namely, kitchen timers and punch clocks; time delay electric relays; electric counters, namely, electric meters; timers for household and cooking appliances, namely, electronic timers and kitchen timers; components for above mentioned apparatus and instruments, namely, interrupters in the nature of electrical switches, converters, electric contactors; automation products, namely, programmable logic controllers, electric control panels, switchboards, electric and static relays, proximity detectors, electric sensors, counters in the nature of electric meters, timers, readout modules in the nature of electronic display interfaces, fans in the nature of internal cooling fans for computers, computer operation programs and computers associated to such apparatus in the nature of computers and computer operating software, communication interface for connecting said apparatus to a wire or wireless communication network or to a communication bus in the nature of an interface for computers; electric distributors; electric regulators, namely, voltage regulators; Interrupters, namely, electrical switches; Calculating machines; coordinate measuring machines; automatic valves; valves, namely, electro-pneumatic valves in the nature of pneumatic and hydraulic directional control valves for use in automated production machinery; electromagnetic solenoid valves