Ключевые слова: air, analog, antique, barometer, black, centigrade, circular, clock, cold, conditioner, conditioning, degree, device, dual, equipment, face, gauge, glass, gougehands, gray, hands, heat, historic, hot, hotter, hvac, indication, indicator, industrial, industry, instrumentation, interior, macro, manometer, measure, measurement, meter, needle, object, old, pointer, pressure, reading, round, scale, temperature, thermometer, wall, weather,