Dc And Ac Voltage; Continuity And Resistance - Fluke 12B/18 Instruction Sheet

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DC and AC Voltage

For Model 12B, refer also to Automatic Selection.
Volts dc
Input Impedance ≅10 MΩ
V
600V
+
COM

Continuity and Resistance

For Model 12B, refer also to Automatic Selection.
Continuity
LOW IMPEDANCE
AUTOMATIC
SELECTION
CAT III
600V
+
COM
<25Ω
Detects shorts and opens ≥250 µS.
VDC
VAC
DC
12B Only
LOW IMPEDANCE
LOW IMPEDANCE
AUTOMATIC
SELECTION
CAT III
600V
+
COM
Volts ac
Input Impedance ≅5 MΩ
AC
VDC
VAC
AUTOMATIC
SELECTION
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V
600V
+
COM
ag01i.eps
Resistance
Mk
LOW IMPEDANCE
AUTOMATIC
SELECTION
CAT III
600V
+
COM
ag02i.eps