Sifam Tinsley Sigma Series Analogue Voltmeter AC, 92 x 92 mm

These Sigma Series of DE moving iron panel meters are housed in moulded polycarbonate cases and are suitable for the measurement of AC currents for a frequency range of 15-400Hz and voltages in the frequency range of 15-100Hz.

Available in variety of sizes for both Ammeters & Voltmeters
Scale interchangeability
Near linear scale
Glass filled polycarbonate housing
Knife edge pointer
Easily replace able glass and bezel

Sifam Tinsley Moving Iron Panel Meters