ENTES Digital Panel Mount Ammeter, EPM-4x-xx Series
- ENTES EPM-4D-72, The ENTES EPM-4D-72 (Ammeter with Demand): This is a Type PR 18 & measures 72 x 72mm. The EPM-4D-72 is designed to measure RMS value of AC current which flows from the line & saving the instant & average demands. The current transformer ratio can be set between 5/5A & 10000/5A by the buttons on the panel. ENTES EPM-4D-72 Digital Panel Meter