9 Measuring, detecting and monitoring instruments, indicators and controllers, namely, gas meters, electric sensors, electrical controllers; optical devices, enhancers and correctors, namely, optical filters, optical condensers, optical sensors; apparatus, instruments and cables for electricity, namely, electricity limiters, electricity conduits; apparatus and instruments for conducting, switching, converting, storing, regulating and controlling electricity, namely, electric controlling devices, electric transformers, electrical adapters, electric limiters, electric switchgear, electric relays; safety, security, protection and signalling devices, namely, sound alarms, safety markers; recorded content, namely, recorded machine operating software programs for controlling operation of industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; apparatus and instruments for weighing; material testing instruments, namely, electronic apparatus for cleanliness analysis of cleaned parts of plastic, metal, glass, and ceramic; inspecting apparatus and instruments, electric, namely, for measuring, testing, and checking the temperature, pressure, quantity, and concentration of gas and liquids; testing apparatus not for medical purposes, namely, voltage testers, apparatus for testing gas, liquids and solids; remote control apparatus, namely, remote controls for cleaning machines; electric installations for the remote control of industrial operations; electric and electronic control apparatus, namely, electric control panels; particle flow monitors, namely, flow-based analyzers providing cell and particle analysis, detection, or counting for scientific, laboratory, and general research uses; electric level regulators; dosimeters; ultrasonic oscillators; test apparatus and installations built thereof for condition-oriented machine maintenances, namely, testing equipment for measuring the temperature, pressure, position, or form of workpieces in a machine tool; vibro-acoustic test apparatus for cleaning machines; heat regulating apparatus, namely, temperature controllers for air heaters and liquid heaters; electrical power distribution units; electricity conduits; connections for electric lines; joining units being electrical contacts; electricity connectors; diagnostic apparatus, not for medical purposes, namely, sensors and instruments for measuring, testing, and checking temperature, pressure, quantity, and concentration of gas and liquids; optical, electrical, electromagnetic and mechanical switches for electricity; electric apparatus for commutation being commutators; circuit breakers; electrical plugs; electric couplings; magnets; sensors and detectors, namely, for measuring, testing, and checking temperature, pressure, quantity, and concentration of gas and liquids; electric sensors; optical sensors; liquid level sensors; pressure sensors; turbidity sensors for liquids; temperature sensors; leak detectors; level switches for monitoring and controlling liquids in tanks and vessels; alarm signals, luminous or mechanical; electric control valves for regulating the flow of gases and liquids; electrical and electronic controls for multi-purpose steam cleaning machines and industrial cleaning machines; electric valve actuators; electric, electronic or electromagnetic relays; thermometers, not for medical purposes; thermal sensors being thermostats; temperature indicating apparatus; water meters; rotary encoders; time switches, automatic; electrical switch cabinets; electric control panels; electricity distribution consoles; data processing apparatus and computers for use with industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; computer peripherals for use with industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; processors being central processing units; computer systems comprised of computers and computer hardware for use with industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; data entry terminals in the nature of computer keyboards, mobile data terminals, touchscreens for use with industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; computer monitors for use with industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; interfaces for computers for use with industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; memory cards; integrated circuit cards; devices for wireless radio transmission; recorded and downloadable computer software to control and monitor industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic, namely, for controlling of and feedback on machines and industrial processes; regulating and control software, namely, downloadable software for regulating and controlling the operation of industrial cleaning machines and industrial surface treatment machines for the purpose of cleaning surfaces of parts of plastic, metal, glass, and ceramic; alarms, namely, acoustic alarms, smoke alarms, signalling alarms; safety devices in connection with the operation of machines, namely light barriers, switches and shielding caps for use with machines or apparatus to protect the service staff against accidents and injuries; structural components and structural replacement parts for all of the aforesaid apparatus