Description:

The 2831E and 5491B take typical multimeter measurements such as volts, ohms, and ampswith great accuracy, stability, and basic VDC accuracy of 0.02% on the 5491B and 0.03% on the 2831E. The meters are also capable of measuring frequency, period, continuity, and performing diode tests. Readings can be taken at a maximum rate of 25 readings/sec with measurement rates selectable between slow,medium, and fast.

Features:

■ Up to 50,000 count display resolution
■ Basic VDC accuracy of up to 0.02%
■ Dual display to indicate two measurements simultaneously
■ AC + DC True RMS
■ Up to 25 readings per second measurement rate
■ AC volt and amp measurement over wide frequency range (ACV 100 kHz/ACI 20 kHz)
■ Limit mode for Pass/Fail testing
■ Built-in math functions: Rel, Max/Min, dBm,dB, %, Hold, Compare
■ CATI (1000 V)/CATII (300 V) Protection
■ USB (Virtual Com) and RS232* interface
■ SCPI compatible