ES51945(5000counts)
Dual Display/No Cap
3.1. HOLD and Delay Hold feature
HOLD mode makes the meter stop updating the LCD panel. This mode can be nested in
most of the special modes. Enabling HOLD function in automatic mode makes the meter
switch to manual mode, but the full-scale range remains the same. ES51945 provides a
Delay HOLD feature. To activate Delay HOLD feature, press down the HOLD bottom and
last for 2 seconds. The meter will delay for 6 seconds, than enters HOLD mode. In the
6-secnod delayed time, the HOLD symbol on LCD panel will blink. HOLD function and the
delayed state can be cancelled by changing the measurement mode, pressing RANGE, or
push HOLD again.
Push > 2s
Push < 2s
Push < 2s
Normal mode
(Auto/Manual)
HOLD mode
(Manual)
6sec past
Delay State
Push > 2s
Push < 2s
(Auto/Manual)
3.2. Range
RANGE pin configuration is shown below. It is available for voltage, resistance, frequency
and temperature (Temp1) modes.
1 push < 1 sec
Automatic
Mode
Manual
Mode
1 push > 1 sec
Range up
1 push < 1 sec
v2.3
19
10/06/25
CYRUSTEK [ Cyrustek corporation ]
