![Paneltronics Analog AC Frequency Meter - 55-65 Hz [289-029]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/1280x1280/products/11871/14099/56567XL__14646.1601521428.jpg?c=2 "Paneltronics Analog AC Frequency Meter - 55-65 Hz [289-029]")
Analog AC Frequency Meter - 55-65 Hz
Features:
- Window mount
- Easy to read compatible scale plates
- True RMS DC ammeters accurately read inverter modified square wave output (ABYC E-11.11.3.2.3.)
- DC ammeters can be installed on panelboards that are permanently connected to motors or generators (ABYC E-11.11.3.2.)
![Paneltronics Analog AC Voltmeter - 0-300VAC - 2-1\/2" [289-007]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/5386/6357/33954XL__63712.1601507866.jpg?c=2 "Paneltronics Analog AC Voltmeter - 0-300VAC - 2-1\/2\" [289-007]")
![Paneltronics Analog AC Voltmeter - 0-150VAC - 2-1\/2" [289-003]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/5385/6356/33950XL__96278.1601507864.jpg?c=2 "Paneltronics Analog AC Voltmeter - 0-150VAC - 2-1\/2\" [289-003]")
![Paneltronics AC Voltmeter 1-1\/2" 0-300 VAC Analog [289-050]](https://cdn11.bigcommerce.com/s-e6ht4dde3g/images/stencil/500x659/products/27171/33445/85543XL__85620.1601551418.jpg?c=2 "Paneltronics AC Voltmeter 1-1\/2\" 0-300 VAC Analog [289-050]")