Collection: NEO MESSTECHNIK Power Quality Analyzers, DFRs, and PMUs

With a sampling rate of up to 1 MHz for both voltage and current, NEO MESSTECHNIK's Power Quality Analyzers, DFRs, and PMUs are the only instruments capable of measuring supraharmonics up to 500 kHz. With a PMU TVE (Total Vector Error) of 0.01%, they are 100 times more accurate than the IEEE/IEC standards. The models include the PQA-7000, PQA-8000, and PQM-200 Modular.