• 34420A Keysight Technologies Micro Ohmmeter
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34420A Keysight Micro Ohmmeter New

34420A Keysight Micro Ohmmeter New

$7,764
$7,764 $7,760
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Features:

  • 34420A Nanovolt/micro-ohm meter, 7.5 digit
  • 7½ digit resolution
  • 100 pV, 100 nΩ sensitivity
  • 1.3 nVrms, 8 nVpp noise performance
  • Built-in low noise 2 channel scanner
  • Direct SPRT, RTD, Thermistor, and Thermocouple
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Specifications
Datasheets

Take the Uncertainty Out of Low-Level Measurements

The Keysight 34420A nano-volt / micro-ohm meter is a high-sensitivity multimeter optimized for performing low-level measurements. This digital ohm meter combines low-noise voltage measurements with resistance and temperature functions. This new standard in low-level flexibility and performance provides you with accurate, repeatable measurements you can count on.

  • High-sensitivity DCV and resistance measurements at 100 pico-volt and 100 nano-ohm
  • Accurate temperature measurements with 0.003 °C accuracy using standard platinum resistance thermometer (SPRT) probes
  • Built-in low noise 2-channel scanner simplifies voltage comparisons
  • Download BenchVue Basic app for free to control your instruments
  • Digits of Resolution: 7.5 digits
  • Basic 1-Yr DCV Accuracy: 0.003%
  • Measurement Functions: 2- and 4-wire Resistance, Temperature, DCV

Built-In Resistance and Temperature

The 34420A 7.5-digit multimeter combines low-noise, nano-Volt input circuits with a high-stability current source for precise low-level resistance measurements. This reduces the cost and complexity of using an external current source. 

It includes three resistance modes:

  • Standard
  • Low-power
  • Voltage-limited for dry-circuit testing

Offset compensation minimizes thermal electromotive forces (EMFs) and associated errors.

Model No

34420A

Condition

New

Manufacturer

Keysight

Keysight_34420A_Data_Sheet
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