UNI-T UT90A Specifiche Scaricare il pdf (Pagina 12)

12

Display Symbols(1) (see figure 2)

( figure 2)

No. Symbol Meaning

1

The battery is low.

Warning: To avoid false readings,

which could lead to possible electric

shock or personal injury, replace the

battery as soon as the battery

indicator appears.

2

4

Indicates negative reading.

5

Test of diode.

6

The continuity buzzer is on.

7

Date hold is active.

8

High voltage indicator

Indicator for AC voltage or current.

The displayed value is the mean

value.

3

AC

Connect

Terminal

Indicator of connecting test leads

into different input terminals.

AC

µ

AmAA

Ω

mVV k M

Ω Ω

Model UT90A: OPERATING MANUAL

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