DC VOLTMTR DIGITAL/ANALOGUE INDICATION; Meter Function:DC Voltage; Meter Range:0mV to 50mV; Panel Cutout Height:-; Panel Cutout Width:-; Product Range:DUAL-VUE Series
AC FREQUENCY METER 3 1/2" NEW BIG LOOK; Meter Function:Frequency; Meter Range:55Hz to 65Hz; Panel Cutout Height:-; Panel Cutout Width:-; Product Range:254 Series
WATT/VAR TRANSDUCER 0.5% AC POWER SERIES 3 ELEMENT RANGE 5 AMP/120 VAC(0-500 WATTS & VARS/ELEMENT) SCALE 0 ± 1 MADC 60HZ INPUT POWERED STANDARD WIRING DIAGRAM