CM3286-50 AC Clamp Power MeterHioki clamp meters are best in class handheld current and voltage meters for safely and accurately measuring power lines. The CM3286 50 clamp on the power meter can measure voltage, current, power, power factor, phase angle, reactive power, or frequency, as well as detect phase sequence on live lines at any desired point of a single phase circuit or three phase circuit. FEATURES Display four parameters simultaneously Features and functions deliver