3.5" rectangular analog AC Frequency Meter, handsomely styled to meet the most demanding appearance requirements. 4 hole mounting to provide for interchanging with other similar size meters.

● Range: 45-55Hz, 55-65Hz, 45-65Hz, 380-420Hz.
● Input: 120VAC, 240VAC, 480VAC.
● Accuracy: ±2% full scale value.
● Resistance: ±15%.
● Movement: AC Current Movement.
● Dials: 100 or 90 degree arc, black lettering on white background.
● Pointer: Knife Edge.
● Case: Bakelite.
● Mounting: (S) Surface mount.
● Meter Approvals: ANSI C39.1, RoHS, REACH.
● UL Recognized meters available.
● Custom ranges are available on request.
● Special Dials are available with the following options: Additional Colors, Scales, Special Legends, Logo and Mirrors.
● Available with or without illumination.