The FMI Series manufactured by HIOKI is a 3290 Clamp On AC/DC Meter. It functions as a measuring device with a unit of DC or 1Hz. This device is available with up to three sensors that has the capacity to measure ranging from 100A up to 2000A.
Moreover, the FMI Clamp On AC/DC Meter has a wide range of measurement methods that are the DC used for the battery measurements, AC+DC RMS for the current distortions and the PEAK or peak value measurements.