Hioki DT4282 - Performing Zero Adjustment

64
Checking the Relative Value/Performing Zero Adjustment
Performing zero adjustment
When performing zero adjustment, the condition of the test leads
varies depending on the measurement function.
Perform zero adjustment, referring to the table below.
Measurement function V, A,
Ω
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
, nS
Condition of the test leads Short circuit Open
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
1
2
3
4
RedBlack
Example 1: Resistance
measurement
1
Select the measurement
function.
2
Connect the test leads to
the measurement terminals.
3
Allow the test leads to
short circuit.
4
Press for at least
1 second.
(After zero adjustment: 0.000
Ω
)
5
Measure the resistance.
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
1
2
3
4
Red
Black
Example 2: Capacitor
measurement
1
Select the measurement
function.
2
Connect the test leads to
the measurement terminals.
3
Allow the test leads to
open.
4
Press for at least
1 second.
(After zero adjustment: 0.000 nF)
5
Measure the capacitor.
HIOKI DT4281A981-08