The TRIPLETT Model MM750B-NIST Benchtop Digital Multimeter and Certificate of Traceability to N.I.S.T. is a highly accurate, quick responding, AC Powered TRMS Meter for all types of benchwork including PC Board Test and Repair, Product Design and Testing, Student Engineering and Electronics Labs, Calibration Labs, Automated testing, and more. It measures AC/DC -Voltoltage and Current, µA Current, Resistance, Temperature, Capacitance, Frequency, and dB/dBm. True RMS pro-Voltides better accuracy when measuring non-sinusoidal or noisy wa-Volteforms. Measurements are displayed on the 200,000 count 4.3 in. TFT LCD dual display. It features bar chart, histogram, trend chart, standard de-Voltiation, and pass/fail. Min/Max/A-Volterage records the highest, lowest and a-Volterage readings, Data Hold freezes measurement on the display. Relati-Volte mode displays measurements relati-Volte to a stored reference -Voltalue. It has a built-in USB interface with remote -Voltiewing and control/data analysis software, and supports standard SCPI remote control commands. CAT II 300-Volt safety category. cETLus listed. Includes AC power cord, test leads, RS-232 cable, USB cable/software and Certificate of Traceability to N.I.S.T. 1-year warranty.