Electronic measuring apparatus, namely, absolute moisture meters for measuring moisture in solids, liquids and air, accelerometers, air velocity meters, colour analyzers, combustion analyzers, gas analyzers in the nature of flue gas analyzers and residual gas analyzers; Lan analyzers, namely, computer hardware and software for network analysis; noise analyzers in the nature of noise meters, oxygen analyzers in the nature of atmospheric oxygen monitors; signal level analyzers in the nature of electronic products for the generation, measurement and analysis of audio signals, namely, audio analyzers; solar analyzers in the nature of electronic sensors for measuring solar radiation, texture analyzers in the nature of electronic ultrasonic test equipment, namely, thickness testers for non-medical use; anemometers; automotive meters in the nature of automotive measuring instruments, namely, water temperature gauges, air fuel/ratio gauges, boost gauges, vacuum gauges and exhaust gas temperature gauges, barometers, precision balances, borescopes, cable length meters, capacitance meters, carbon dioxide meters, coating thickness meters in the nature of ultrasonic thickness gauges, clamp meters for measuring electricity, conductivity meters, contact thermometers not for medical use, damp meters in the nature of electronic plant moisture sensor, diamond tester in the nature electronic ultrasonic test equipment, namely, ultrasonic flaw detectors, thickness testers and hardness testers for diamonds, pressure indicators in the nature of differential pressure meters, digital multimeters, distance meters in the nature of distance measuring apparatus, namely, laser distance meters, densimeters, gas detectors for detecting the presence of gas, radiation detectors and voltage monitor modules, durometers, dynamometer, electrostatic meters for measuring electrostatic fields, endoscopic equipment for industrial purposes, environmental meters in the nature of meters that measure humidity, air flow meters for scientific purposes and gas flow meters, frequency meters, digital force gauges, Geiger counters, tachometers, hardness meters in the nature of metal hardness testing machines, hygrometers, thermal imaging systems, not for medical use, indicator sound level in the nature of sound level meters, humidity indicator, insulation meters in the nature of ultrasonic thickness gauges, laser distance measuring apparatus, laser distance meters, laser thermometers not for medical purposes, length meters for measuring length, light meters for detecting light and for photographic purposes, magnetometers, manometers, material thickness meters in the nature of ultrasonic thickness gauges, force measurement devices in the nature of digital force gauges and digital torque gauges, distance measuring meters, megohmmeters, digital multimeters, odometers, ohmmeters, oscilloscopes, oxygen meters in the nature of electronic oxygen monitors for environmental use, ozone meters, paper moisture meters for measuring moisture in paper, phase rotation meters, photovoltaic meters in the nature of electronic device for measuring photovoltaic arrays, photometers, pH meters, polarimeters, pressure measurement apparatus, pyrometers, air quality meters in the nature of particle counters, radioactivity meters, temperature reader in the nature of temperature indicator, redox meters, refractometers, humidity meters, temperature sensor, stroboscopes, tachometers, thermo-anemometers, thermo-hygrometers, thermometers not for medical use, thermocouples, torque meters in the nature of digital torque gauges, ultrasonic flow meters, vibration measurement meters, viscometers, voltage meters in the nature of voltage monitor modules, weather stations composed of weather radios, wind meters for measuring wind speed, wood moisture meters and scales