US Stock 45Hz-65.0Hz Digital LCD Display Frequency Panel Meter Gauge AC 80-500V

New 45.0Hz-65.0Hz Digital Blue LCD Display Frequency Panel Meter Gauge AC 80-500V

Brand new, good quality & high performance
Type: LCD
Power: Doesn't Require a Power Supply
Measurement Accuracy:0.5% ± 2 words
Accuracy: 0.1Hz
Meterage: 80V - 500V AC
Size:79(length)*43(width)
The max measure  voltage is AC 500V, please do not exceed AC500V, otherwise, the meter would  be damaged.

Package Includes:
1 x Digital Frequency Meter