Hantek DSO8072E - Measure

Basic Operation
DSO8000E Series HandHeld Oscilloscope User Manual 40
oscilloscope to a known setup.
Options
Settings
Comments
CSV
Source
CH1
CH2
Select a waveform channel to store.
File List
Open
Close
Open or Close File List.
Save
Save the source waveform to the selected location.
Recall
Display the reference waveform on the screen
Media
USB disk
SD
Delete waveform.
5.5.2 MEASURE
Push the MEAS button to perform auto measurements. There are 32 types of measurements and
up to 4 types can be displayed on the screen. User can turn directions keys to select
measurement item, or push “Modify -> Type” to select the measurement type.
Press “Modify” button to select the measure source (CH1 or CH2) and measure type. Then press
“OK”button to change successfully.
Click the MEAS key then the following menu appears.
Options
Settings
Comments
Source
CH1
CH2
Select the measure source.
Measurement Type
1
Frequency
Calculate the waveform frequency by measuring the first cycle.
2
Period
Calculate the time of the first cycle.
3
Mean
Calculate the arithmetic mean voltage over the entire
waveform.
4
Pk-Pk
Calculate the absolute difference between the greatest and the
smallest peaks of the entire waveform.
5
CRMS
Calculate the Root Mean Square voltage over the entire
waveform.
6
PRMS
Calculate the actual RMS measurement of the first complete
cycle in the waveform.
7
Min
The most negative peak voltage measured over the entire
waveform.
8
Max
The most positive peak voltage measured over the entire
waveform.
9
Rising
Measure the time between 10% and 90% of the first rising
edge of the waveform.