Alcoholmeters; Anemometers; Balances; Chronographs for use as specialized time recording apparatuses; Computer-controlled apparatus for testing and measuring radio frequency signals, concentrations of gas and liquids, audio signals; Diagnostic apparatus for testing food; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Hygrometers; Letter scales; Pedometers; Precision balances; Pyrometers; Range finders; Sca...