1 nV resolution on 10.000000 mV range

Make low noise measurements at high speeds, typically just 15nV

p-p noise at 1s response time, 40–50nV p-p noise at 60ms

Delta mode coordinates measurements with a reversing current source at up to

    24Hz with 30nV p-p noise (typical) for one reading. Averages multiple readings for greater noise reduction

Synchronization to line provides 110dB NMRR and minimizes the effect of AC common-mode currents

Dual channels support measuring voltage, temperature, or the ratio of an  unknown resistance to a reference resistor

Thermocouple linearization (8 T/C types) and cold junction compensation

GPIB and RS-232 Interface