Clothing for protection against chemicals and radiation; [ Electric or electronic sensors for measuring viscosity, density, temperature, dielectric constant, moisture, saturation, or abrasive particles of Newtonian and non-Newtonian fluids; Endoscopic equipment for industrial purposes; ] Infrared thermometers, not for medical purposes; [ Microscopes; ] Optical apparatus and instruments, namely, optical ports for underwater photography, [ dome ports for underwater photography, ] wet diopters, ...

Transmitters of electronic signals; vehicle radios; transponders, gauges; measuring instruments, counters; thermostats, gas testing instruments; tachometers, optical sensors; pressure sensors, timing sensors; proximity sensors, oil level sensors; liquid level sensors; temperature sensors, acceleration sensors, pollutant sensors; touchscreen sensors; ultrasonic sensors, coolant-temperature sensors, electronic sensors for measuring solar radiation; vibration sensors for installation in windmill...