Fluke CNX 3000 Wireless Industrial System True-RMS AC and DC voltage measurements to 1000V True-RMS AC and DC current with 0.01 mA resolution Memory recording up to 65,000 readings iFlex current probe allows you to get into tight and awkward spaces 1% accuracy to 500 Hz,  2% accuracy to 1 kHz True-RMS AC and DC voltage measurements to 1000V True-RMS AC and DC current with 0.01 mA resolution Memory recording up to 65,000 readings True-RMS AC voltage measurements to 1000V True-RMS AC current measurements to 2500 A