Column Control DTX

E4981A Capacitance Meter

Data Sheets

This document provides specifications and supplemental information for the Keysight Technologies, Inc. E4981A capacitance meter. All specifications apply to the conditions of a 0 °C to 45 °C temperature range, unless otherwise stated, and 30 minutes after the instrument has been turned on.

Table of Contents

  • Definitions and Specifications
  • Measurement display ranges
  • Available measurement ranges
  • Available measurement ranges
  • Available measurement ranges
  • Accuracy when ambient temperature exceeds the range of 18 to 28 °C (typical)
  • Accuracy when an Alternative Current magnetic field is applied
  • Measurement accuracy
  • Supplemental Information
  • Measurement signals
  • Measurement time
  • Display time
  • Measurement data transfer time
  • Measurement Assistance Functions
  • General Specifications
  • EMC, Safety, Environment and Compliance
  • EMC, Safety, Environment and Compliance
  • Sample Calculation of Measurement Accuracy
  • Sample
  • When measurement parameter is Cp-D (or Cs-D)
  • When measurement parameter is Cp-Q (or Cs-Q)
  • When measurement parameter is Cp-G  
  • When measurement parameter is Cp-Rp
  • When measurement parameter is Cs-Rs


Please have a salesperson contact me.

*Indicates required field

Preferred method of communication? *Required Field
Preferred method of communication? Change email?
Preferred method of communication?

By clicking the button, you are providing Keysight with your personal data. See the Keysight Privacy Statement for information on how we use this data.

Thank you.

A sales representative will contact you soon.

Column Control DTX