4 Multimeter Setup Options
Setup Menu Items
98 U1231A/U1232A/U1233A User’s Guide
Enable the AC/DC mV measurement
You can choose to set the multimeter to measure AC or DC
mV at the rotary positions shown below.
• U1233A:
• U1232A:
• U1231A:
Use this Setup item to enable AC/DC mV measurements. You
are recommended to use the AC/DC mV measurements to
precisely measure low voltages.
Figure 4-15 Enable the AC/DC mV measurement
Parameter Range Default setting
mV on or oFF oFF
• When this Setup item is enabled, the original functions of the rotary
switch positions shown above are disabled and replaced by AC/DC mV
measurements.
• For AC/DC mV measurements, the measurement range is fixed at
600 mV and the input impedance is typically 10 MΩ.
• Press to switch between DC mV, AC mV, and frequency
measurements.