Panel-mount Series DMU-30ACV/DCV is designed to meet NEMA4/IP65 moisture-resistance requirements. Series comprises 3 models capable of measuring up to 20, 200, and 300 Vac, and 4 models with ranges up to 200 mVdc, 2 Vdc, 20 Vdc, and 200 Vdc. Flexible inputs provide 2,000 V isolation between power source and input signal, and allow true-rms measurement of complex waveforms. Operating from 85 to 264 Vac mains or 110 to 300 Vdc battery, meters are suitable for -25 to 60°C temperatures.