Electronic measurement instruments, namely, multimeters; clamp meters for measuring electricity; insulation resistance meters; earth resistance meters; residual current device testers; infrared thermometers not for medical use; thermo-hygrometers; electronic devices, namely, energy meters for tracking and monitoring energy usage; moisture meters; sound level meters; light meters; anemometers; tachometers; coating thickness gauges; ultrasonic thickness gauges; vibration meters; surface roughne...