User`s guide

Table Of Contents
U1231A/U1232A/U1233A User’s Guide XIII
Enabling and changing the voltage alert level 86
Changing the beep frequency 87
Changing the auto power-off (APO) timeout 88
Changing the LCD backlight timeout 89
Adjusting the LCD backlight intensity 90
Enabling the LED flashlight timeout 91
Adjusting the LED flashlight intensity 92
Changing the minimum measurable frequency 93
Changing the continuity test alerts 93
Changing the power-on greeting tone 95
Resetting the Setup items 96
Changing the scale conversion value 96
Enable the AC/DC mV measurement 98
Enable open continuity test by default 99
Changing the temperature unit 99
5 Characteristics and Specifications
Product Characteristics 102
Specification Assumptions 103
Measurement Category 104
Measurement category definition 104
Electrical Specifications 106
DC specifications 106
AC specifications 109
Capacitance specifications 110
Temperature specifications 111
Frequency specifications 112
Frequency sensitivity specifications 112
Scale transfer (mV) 113
Display update rate (approximate) 114