For use with the 7100, 8020, 9020 PQNode Family. Measures 150-3000Arms, 3kHz Bandwidth and 2.5" x 6.3" rectangular Aperture Size. Accuracy
7100: +/- 0.1% of Full Scale; +/- 1% of Reading
8020: +/- 0.2% of Full Scale; +/- 1.5% of Reading
9020: +/- 0.2% of Full Scale; +/- 1.5% of Reading