The 34420A nanoVolt/microOhm Meter is a high-sensitivity multimeter optimized for performing low-level measurements. It combines low-noise voltage measurements with resistance and temperature functions, setting a new standard in low-level flexibility and performance.

Includes low-thermal input cable (34102A), low-thermal shorting plug (34103A), Kelvin clip set (11062A), IntuiLink connectivity software, operating manual, service manual, quick reference guide, test report with calibration sticker, 2.3 ml bottle of contact cleaner, and power cord.

• 7-1/2 digits resolution
• 100 pV / 100 nOhm sensitivity
• 1 mV to 100 V ranges
• 1.3 nVrms / 8 nVpp noise performance
• Two-channel programmable voltage input with difference and ration functions
• Direct SPRT, RTD, Thermistor, and Thermocouple measurements
• GPIB and RS-232 interface
• SCPI and Keithley 181 languages