Name 96 Frequency Meter (Reeds Type)
Model > Analog meter > 96\72\48 Series
Type SD-96 Hz
Accuracy: Class 1.0
Voltage: 110V, 220V, 380V, 415V, 440V
Frequency: 45-55Hz, 45-65Hz, 55-65Hz, 47-53Hz, 57-63Hz