GW Instek – GPM serie AC Power Meters

The GW Instek GPM series offers high-precision digital power meters ranging from entry-level single-phase units to advanced multi-channel systems for three-phase analysis. These devices feature color displays, a 100 kHz bandwidth, comprehensive connectivity (RS-232C, USB, LAN, optional GPIB), and harmonic analysis up to the 50th order in the 83xx series.