Display method : 4-digit 7-segment LED
Character height : 14.2mm
Max. display Range : -1999 to 9999
Measurement : AC voltage, Frequency
Input specification : 0-500V, 0-250V, 0-110V, 0-50V, 0-20V, 0-10V, 0-2V, 0-1V
Power supply : 100-240VAC~ 50/60Hz
