2
Making Measurements
40
Keysight U1211A, U1212A, and U1213A User’s and Service Guide
Performing Resistance Measurement and Continuity Test
1
Set the rotary switch to
Ω
.
2
Connect the red and black test leads to input terminals
Ω
(
red
) and COM
(black) respectively.
3
Probe the test points (by shunting the resistor) and read the display.
4
To perform continuity test, press
Shift
once (see
buzzer will sound when the resistance is below 10.0
Ω
.
CAUTION
Disconnect circuit power and discharge all high-voltage capacitors before
measuring resistance or conductance, or testing circuit continuity, to avoid
damaging the clamp meter or the device under test.