DET3TC
LCD display
Test lead connections
(at rear)
Resistance
measurement
settings (2P
and 3P and
clamp)
Selector switch
Voltage
and current
measurement
settings
25 V/50 V output
voltage select button
Test button
Over/under
range indicator
Output voltage
indicator
Ruptured fuse
indicator
Warning – refer
to user manual
Battery charge
indicator
ART
measurement
indicator
(Possible/Not
possible
Measuring range
Clamp current/ presence indicator
(OK/ Not OK)
Ground noise
voltage indicator
(OK/Not OK)
Current probe
resistance
(OK/Not OK)
Potential probe
resistance indicator
(OK/Not OK)
Test lead connections (at rear of instrument)
