Chapter 3 Practical Cases; Readings Statistics - UNI-T UT8805E Manual

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Chapter 3 Practical Cases

3.1 Readings Statistics

The value of readings statistics is refreshing when multi-readings are continuously measuring as Figure
3-1 and 3-2.
Steps:
1) Press button to enable DC voltage measurement and select proper voltage range.
2) Connect the ends of test leads with the multimeter. Connect the red test lead to terminal Input-HI
and the black one to terminal Input-LO.
3) Set the parameters of statistics operation. Press
statistics operation to analyze the maximum and minimum value in measurement.
4) Connect the test leads with the circuit to measure.
Figure 3-1 DCV readings statistics interface 1
Figure 2-54 Menu of storage management
Description
Select the storage location by direction buttons
Select the type of file, .CFG is configuration file, and .CSV is data file
Read .CFG file to configure UT8805E
Save in selected type and input the names of file by direction buttons
Delete selected file
Formatting built-in Nand Flash memory
Copy the selected file to U disk
Copy all files to U disk
and select [Stat], which can turn on the
Figure 3-2 DCV readings statistics interface 2
44
UT8805E Benchtop Digital Multimeter