AN 011 & 012 meters measure AC/DC Voltage or Current and frequency. The design features detachable lower fascia which allows the flexibility of either surface or window mounting. These meters have a rear zero adjuster screw for tamper proof installation.
DC moving coil Ammeters: 50 mA to 50A
AC moving coil Voltmeters: 50 mV to 600V
AC moving coil Ammeters (VQ): 1 mA to 10A
AC moving coil Voltmeters (VQ): 6V to 600V
AC moving coil Ammeters (EQ): 100 mA to 60A
AC moving coil Voltmeters (EQ): 6V to 600V
Frequency meters: 45-5-55Hz, 55-60-65 Hz, 45-55-65 Hz