Hertz ST 110V 45-55HZ [Meter ST 45-]

Hertz Gauge 45-55Hz to Fit 65mm Square Cut Out. Outer Bezel 72mm Square. Ideal replacement for Generator Testers or Self Build Test Equipment. VOLTAGE Specific This one for 110V ONLY

For more information on Hertz ST 110V 45-55HZ [Meter ST 45-] talk to 2000 Test Equipment Ltd