United Scientific™ VOLTMETER
DC voltmeter mounted in a black plastic case. Meter scaled from 0 – 3V, 0 – 15V, and 0 – 300V. Scale length of 75mm, with +/- 2.5% accuracy. Features 5-way binding post and an external zero-setting screw. Not protected against prolonged or significant overload. Stackable for convenient storage.
