Safety Symbols; E Xternal Structure; Polarity Indication - Maxwell Digital Multimeters MX 25 314 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"
• 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
NCV
DC
AC
~
TRMS
5
4
RST
7
11
12
12
1
NCV non-contact measurement
2
LCD display: 22 mm character height
3
NCV signal light
4
FUNC: Function selector
5
REL: Relative measurement mode
6
MIN / MAX: Measured value
7
RST: Restart
8
Hz / %: Frequency mode / Duty cycle
Data hold on display
Backlight on/off
Function selection rotary switch
Input ports
EN
User Manual
3
M X 2 5 3 1 4
REL MIN MAX
%
°C °F
hFE
kMΩHz
nmVAFH
µ
Auto Power O
6
9
8
10
12
12