Agilent / HP / Keysight 34420A
34420A Nano-Volt/Micro-Ohm Meter, 7.5 Digit
Description
This unit 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
Key Points
71/2 digits resolution
100pv/100 nΩ sensitivity
1.3 nVrms /8 nVpp noise performance
Built-in low noise 2 channel scanner
Direct SPRT, RTD, Thermistor, and Thermocouple measurements
Specifications
DC Voltage Range: 1mV - 100V
Interface: 1ohm
Number of Digits: 7.5
Resistance Range: 1Mohm