Ключевые слова: alternating current, analog, analogue instrument, analogue meter, closeup, combination instrument, current, decibels, dial, direct current, instrument, measuring device, microammeter, mode switch, multimeter, multirange, multitester, ohmmeter, old, older design, resistance, retro, science, scratched, shabby, switch, technology, voltage, voltmeter, voltohmmilliammeter,