Sfere720 multi-functional power quality analyzer is an intelligent power quality monitoring device for AC 3 phase industrial usage with high precise power monitoring. It has power measuring, power metering and power quality analysis functions. It’s widely use at the power management system for the data acqusit and power analyzing. It has multi-languages display, 3.5” TFT colorful screen, modular design (11 communication module+6 functional module), IP65 waterproof, wide range of working environment, complies with IEC61010, IEC61000.