Pocket volt tester Qty 1

Portable moving-coil voltmeter in fitted case, by Elliot Brothers London. A small precision analogue voltmeter scaled 0–6 volts, fitted with polarity marking and suspension ring, likely intended for laboratory, telegraph, or low-voltage battery testing work. Housed in a silk- and velvet-lined presentation case, typical of early 20th-century scientific instruments. c.1910s–1930s.

W9 x D9 x H4 cm.

Untested.