ZHURUI PR10 single‑phase power energy meter for AC supply. It displays energy digitally and measures from 0 up to 999 999 kWh with 0.5% accuracy. Rated voltage 220 V, output range AC85 V–AC265 V, operating temperature 0–40 °C (32–104 °F). Dimensions are 125 mm × 79 mm × 56.5 mm (about 4.92 in × 3.11 in × 2.23 in). Maximum operating current is up to 19 A. CE certified.