power ‘ON/OFF’
equivalent to the present value - the initial value. By pressing the key again
the relative measurement state will be exited. (Pressing this key will not work
during frequency and diode measurement).
12. H
HO
OL
LD
D key: Us this key to maintain the measurement data shown, by pressing
the key again it will resume the measurement.
If you press this key again BUT hold down for 2 seconds before releasing, the
meter will enter into PC-LINK mode (icon will appear on LCD). As long as you
have installed the software and connected the USB interface leads to
the computer this should work. Press the HOLD key for another 2 seconds
and the PC-LINK mode will revert back to normal.
5
High Accuracy Digital Multimeter with USB Interface
13. L
LIIG
GH
HT
T key: By pressing this key the
backlight of the LCD screen will
become alight. Once the display has
stabilised after 5 seconds the meter
will automatically turn 'off' the
backlight. It is also possible to turn
' o f f ' t h e b a c k l i g h t m a n u a l l y b y
pressing the LIGHT key before the 5
seconds.
14. ~
~H
Hz
z key: This key will allow you to
measure voltage or current. By
pressing '~Hz' key the meter will
enter the linear frequency. At this
time it will measure the frequency
of voltage or current. By pressing
this key again it will exit the linear
frequency measurement state.
15. LCD screen: Used for displaying the
measuring results & various symbols.
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