Analog Meter0-50DCA1-1/2"Window mount Easy to read compatible scale plates True RMS DC voltmeters accurately read inverter modified square wave output (ABYC E-11.11.3.2.3.) DC voltmeters can be...
Analog AC Frequency Meter - 55-65 HzFeatures: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...