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Configuration typique  

Configuration typique

34420A Microhmmètre/nanovoltmètre 34420A, 7,5 chiffres

  • 34420A-ABA Anglais - Jeu de manuels en anglais
  • 34420A-220 Sélection de ligne 220 V c.a.
  • R-51B-001-Z Garantie de réparation dans les laboratoires Keysight- 3 ans


Prices for: France

* Les prix sont susceptibles de fluctuer sans préavis. Pour obtenir un prix ou un devis, veuillez cliquer sur « Request Price » ou appeler le 0805 980333.

Key Features & Specifications

Notice for European Union Customers: This product is not updated to EU RoHS compliance and can be ordered via Keysight directly or Keysight Authorized Distributors until 31 December 2016. Beyond this date, the product can still be purchased from Keysight Authorized Distributors. Please contact Keysight Authorized Distributors or your local Keysight sales representative for quotation and ordering.

Measurement Capability

  • 7 ½ digit resolution
  • High sensitivity DCV and resistance measurements at 100 pV and 100 nOhm
  • Built-in low noise 2 channel scanners
  • Temperature measurements with 0.003 deg C accuracy using SPRT probes


  • 3 low power, dry circuit testing built-in resistance functions
  • Direct SPRT, RTD, Thermistor, and Thermocouple measurements


The Keysight 34420A nanoVolt, micro-Ohm 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.

Learn more 9 Tips for Making Better Resistance Measurements.