User`s guide
Table Of Contents
- Agilent U1231A, U1232A, and U1233A Handheld Digital Multimeter
- Table of Contents
- List of Figures
- List of Tables
- Introduction
- Making Measurements
- Multimeter Features
- Multimeter Setup Options
- Using the Setup Menu
- Setup Menu Summary
- Setup Menu Items
- Changing the variation count
- Enabling and changing the Smooth refresh rate
- Enabling and changing the voltage alert level
- Changing the beep frequency
- Changing the auto power-off (APO) timeout
- Changing the LCD backlight timeout
- Adjusting the LCD backlight intensity
- Enabling the LED flashlight timeout
- Adjusting the LED flashlight intensity
- Changing the minimum measurable frequency
- Changing the continuity test alerts
- Changing the power-on greeting tone
- Resetting the Setup items
- Changing the scale conversion value
- Enable the AC/DC mV measurement
- Enable open continuity test by default
- Changing the temperature unit
- Characteristics and Specifications
5 Characteristics and Specifications
Electrical Specifications
110 U1231A/U1232A/U1233A User’s Guide
Capacitance specifications
Table 5 - 3 Capacitance specifications
Range Resolution
Accuracy
Measuring rate
(at full scale)
U1231A U1232A U1233A
1000 nF 1 nF 1.9% + 2 1.9% + 2 1.9% + 2
4 times/second10 μF0.01 μF 1.9% + 2 1.9% + 2 1.9% + 2
100 μF0.1 μF 1.9% + 2 1.9% + 2 1.9% + 2
1000 μF1 μF 1.9% + 2 1.9% + 2 1.9% + 2 1 time/second
10 mF 0.01 mF 1.9% + 2 1.9% + 2 1.9% + 2 0.1 times/second
Notes for capacitance specifications:
1 Overload protection: 600 Vrms for short circuits with <0.3 A current.
2 The accuracy of for all ranges is specified based on a film capacitor or better, and after the Null function is used to
subtract the residual values (by opening the test leads).
3 The maximum display is 1200 counts.