Electronic and electric sensors included in this class, namely, path-measuring sensors for non-contact path-measuring, sensors for displacement, distance and position, namely, capacitive displacement and position sensors, eddy current/inductive sensors for displacement and position, linear inductive LVDT sensors, laser sensors for displacement and position, confocal chromatic sensors for displacement and position, laser distance sensors for extra long ranges, draw-wire displacement sensors, 2D/3D sensors for position, profile and dimension, namely, high resolution optical micrometers, 2D/3D laser profile sensors, infrared sensors for temperature measurement, namely, temperature sensors with laser aiming, temperature sensors with integrated controllers, universal temperature sensors, handheld pyrometers with laser sighting, speed and length sensors, test keys as electronic and electric measuring sensors/calipers, cable-control path sensors; electronic sensors for gauging thickness of metals in the area of automotive engineering, and industrial applications; [ measuring apparatus, namely, resistance strain gauges for measuring stress-strain curves, and weighing cells as part of weighing equipment, namely, scales and balances; digital torque gauges; ] digital voltmeters, amplifiers, liquid crystal digital displays, motion compensators, electronic cable assemblies, included in this class, for use with electronic weighing apparatus and scanners, namely, laser scanners; [ electrical equipment for non-destructive material testing, namely, ultrasound testing equipment, namely, ultrasound microscopes, ultrasound tomographs as ultrasonic equipment used to test or inspect damage to materials used in automotive and industrial applications; electric and electronic equipment for sound emission analysis, namely, sound recording apparatus; ] optical sensors in the nature of light barriers, namely, photo-electric barriers, electric and sensor barriers as photoelectric, electronic and sensor guards and light curtains; electronic sensors for detecting electromagnetic waves and vibrations; apparatus for qualitative and quantitative image analysis and image processing, namely, apparatus and computer hardware for recording, transmission, processing and reproduction of sound, images or data; [ lectric spot welding apparatus, namely, welding torches for attaching gauges; ] computer hardware and computer software for use as computer application software for the fast creation of industrial applications and visual programming, namely, in the areas of data acquisition and control, automation, quality control, image processing, research and development, education