Safety Symbols; E Xternal Structure; Polarity Indication - Maxwell Digital Multimeters 25 222 User Manual

s
afety syMbols
High voltage
GND (ground)
Double insulation
Attention! Danger!
Low battery level
DC current
AC current
Fuse
p
roperties
• LCD display: Maximum value display: 9999;
• Polarity display: automatic positive and negative

polarity indication

• Out of range signal: „OL"
• Power source: 2 x AAA 1.5 V
• Low battery indication:
battery level is low, the battery required for the
operation of the device needs to be charged or
replaced.
• Automatic shutdown: If there is no operation
for 5 minutes, the instrument switches off
automatically, thus protecting the battery charge.
Indicates that the
e
xternal strUCtUre
1
2
Auto
DC
AC
~
hFE °C °F
OUT
TRUE RMS
4
SEL
Hz/%
~
V
Live
NCV
~
Hz/V
V
OFF
7
10A
MAX
MAX
8 10A/250V
NCV Non-Contact-Voltage detection/ Work light
1
LCD display
2
NCV light signal
3
SEL: Function selector button
4
Flashlight function
Data retention on display / Backlight on/off
5
MIN / MAX / REL
6
Function selection rotary switch
7
Input sockets
8
EN
User Manual
MIN MAX
nµmVA F
Mk ΩHz %
Auto Power Off
3
MIN
/H 6
5
MAX
REL
Ω
BAT
1.5V
3V/9V
hFE
~
Hz
µA
~
Hz
mA
~
Hz
10A
BAT
hFEHz
CAT.III 600V
VΩmA
COM
MAX
8 200mA/250V 8