Fluke 80K-40 User Manual

Operation
Use the probe as follows:
1. Inspect the probe.
2. Connect the ground lead of the probe to protective earth ground.
3. Connect the probe cable to a compatible voltmeter. Use a shunt resistor
if required.
4. Select the 10 MΩ voltage range (1 V reading for 1000 V probe input).
5. Hold the probe by the black handle and connect the probe tip to the
circuit.
6. Observe the voltmeter reading.

Probe tip

Probe body

Multimeter or voltmeter

Plug

GND tab

Protective earth ground lead clip
MIN MAX
RANGE
REL
Hz %
AutoHOLD
Peak MIN MAX
4½ DIGITS
1 Second
°
C/
°
F
OFF
mA
A
mV
V
V
A
A
mA
COM
V
400mA
FUSED
10A MAX
FUSED
A
TRUE RMS MULTIMETER
87
V
LOLO
6
4
5
1
2
3

Fluke 80K-40 Specifications

General

Category	High Voltage Probe
Maximum Voltage	40 kV DC or peak AC
Input Resistance	1000 MΩ
Division Ratio	1000:1
Compensation Range	Not applicable
Operating Temperature	0°C to 50°C
Connector Type	BNC