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
114 U1231A/U1232A/U1233A User’s Guide
Display update rate (approximate)
Table 5 - 9 Display update rate (approximate) 
Function
Times/second
U1231A U1232A U1233A
AC V (V or mV) 5 5 5
DC V (V or mV) 5 5 5
AC V/DC V (VZ
LOW
)111
Scale transfer (mV) 5 5 5
Ω 555
Diode555
Capacitance 4 (<100 μF) 4 (<100 μF) 4 (<100 μF)
DC A (μA, mA, or A) - 5 5
AC A (μA, mA, or A) - 5 5
Frequency 1 (>10 Hz) 1 (>10 Hz) 1 (>10 Hz)










