The Hickok Electronic Volt-Ohm-Capacity-Mllliammeter, Model 203PR, is a compact universal test Instrument which may be used in making measurements in the study of radio and electrical circuits. It is a versatile Instrument as the measurement of wide ranges of d.c. currents, a.c. and d.c. voltages, resistances, capacitances and inductances may all be made by the one unit. Built under Hickok high standards of workmanship, It is an accurate and durable test Instrument.