Pipes and tubes of metal; metal adapters for connecting pipes, of metal; metal valves not being parts of machines for pipelines or pressure calibration equipment of metal or plastic; metal pipe protectors and metal orifice plates; metal needle valves not being parts of machines; metal electric driven valves for regulation of pressure, not being parts of machines

Pressure gauges; Industrial calibration sensors; Pressure transducers and transmitters that convert hydraulic or pneumatic pressure into analog electrical signals for monitoring and controlling hydraulic or pneumatic systems; Pressure controllers for controlling the pressure of liquid, semiliquid, and gaseous substances in industrial processes; dead-weight testers; Pressure measuring apparatus; Thermometers other than for medical use; Calibration devices for calibrating temperature probes to be calibrated; Temperature sensors; Pressure sensors; Computer component testing and calibrating equipment, namely, mobile and desktop calibration equipment to calibrate pressure gauges, pressure sensors, temperature gauges and temperature sensors; Barometers; Airspeed and altitude calibration devices for calibration of altimeters and airspeed indicators; Digital pressure gauges; temperature calibration equipment, namely, mobile and desktop calibration equipment to calibrate pressure gauges, pressure sensors, temperature gauges and temperature sensors; portable pressure checking equipment, namely, mobile and desktop calibration equipment to calibrate pressure gauges, pressure sensors, temperature gauges and temperature sensors; Weighing, measuring, signaling, and checking instruments, namely, scales, electrical calibration devices, electric process transmitter, electric pressure transmitter; measuring equipment and apparatus, namely, mobile and desktop calibration equipment to calibrate pressure gauges, pressure sensors, temperature gauges and temperature sensors, in particular in relation to pressure, absolute pressure, differential pressure, temperature, quantity of flow volume, humidity, force, and level; altimeters; calibration and measuring instruments for aircrafts; flow meters; measuring apparatus, namely, measuring converters; electric measuring transducers with electronic output signals, in particular pressure measuring transducers, differential pressure transducers, level measuring transducers, remote indicators, control and regulating apparatus, flow monitors, electric relays, electric contactors, position controllers; electric and fluidic equipment and apparatus, namely, electric supply apparatus, namely, electrical transformers; calibrators and calibration devices, in particular pressure compensators; electric temperature controllers; electric measuring adapters, namely, electric adapter cables; gas density indicators, thermometers, not for medical purposes; thermo-hydrometers; hydrometers manometers; mano-vacuum meters; measuring equipment and apparatus, namely, mobile and desktop calibration equipment to calibrate pressure gauges, pressure sensors, temperature gauges and temperature sensors in particular in relation to acceleration, path, angle, speed, density; measuring equipment holders; electric switches, in particular pressure switches, limit switches, level switches, non-contact magnetic switches, optical switches, inductive switches, capacitive switches, electric switches designed as float switches, electric switches designed as motion detectors, and electric switches designed as metal detectors; electric switching equipment, namely, mobile and desktop calibration equipment to calibrate equipment for level control of liquids on the basis of the electrical conductivity of the liquid concerned; electric and electronic control apparatus, namely, electric control panels; controllers for speed counting, speed control, stop-motion detecting, revolution-safety monitoring, level indication, limit monitoring, phase control, machine control and machine monitoring; electric time relays

Scientific and technological services, namely, scientific research in the field of pressure and temperature sensing; scientific analysis, research and calibration of gauges and sensors to assure compliance with industry standards; Design and development of measuring apparatus, test benches, electronic circuit components, computer hardware and software; calibration, testing the functionality of measuring apparatuses