ES51926
3000 Counts Smart DMM
3.4 Max/Min + Hold function
The meter displays the maximum or minimum value of the input in Max/Min
mode. When MAX/MIN is pressed for the first time, the meter displays the
maximum value. The meter displays the minimum value, when it is pressed again.
When MAX/MIN is pressed for the third time, the meter displays current value.
The meter returns to normal operation if MAX/MIN is pressed and held for longer
than one second. Pressing HOLD key in Max/Min mode makes the meter stop
updating the maximum or the minimum value.
1 push<1s
Original state
(Automatic/manual)
1 push>1 sec
1 push>1s
1 push>1 sec
1push<1s
1push<1s
“MIN” active
min value
“Max” “MIN” blink
current value
“MAX” active
max value
1push<1s
Push HOLD
Push HOLD
Push HOLD
“MAX”“MIN” “H” blink
hold current value.
“MIN” “H” active
hold min value.
“MAX” “H” active
hold max value.
1push<1s
1push<1s
1push<1s
3.5 VAHz function
When voltage or current measurement mode is selected, the VAHz funtion is
available. Push VAHz key to select this frequency measurement mode. The
frequency is measured by auto ranging. The maximum frequency range is
100kHz. The sensitivity of signal input is 10% full scale of voltage or current
mode typically.
Configuration
Range
FR1
FR2
FR3
3.000KHz
30.00KHz
100.0KHz
Ver 2.9
15
10/06/25
CYRUSTEK [ Cyrustek corporation ]
