BK Precision 5492 - Resistance (2-wire ( and 4-wire ()

112
! Resistance (2-wire Ω
ΩΩ
Ω and 4-wire Ω
ΩΩ
Ω)
Accuracy (1 year)
Rate
Range
(1)
Resolution
Full Scale
Reading
Test
Current
2-wire 4-wire
S
120Ω
ΩΩ
Ω
1.2kΩ
ΩΩ
Ω
12kΩ
ΩΩ
Ω
120kΩ
ΩΩ
Ω
1.2MΩ
ΩΩ
Ω
12MΩ
ΩΩ
Ω
120MΩ
ΩΩ
Ω
1mΩ
ΩΩ
Ω
10mΩ
ΩΩ
Ω
100mΩ
ΩΩ
Ω
1Ω
ΩΩ
Ω
10Ω
ΩΩ
Ω
100Ω
ΩΩ
Ω
1kΩ
ΩΩ
Ω
119.999
1.19999
11.9999
119.999
1.19999
11.9999
119.999
0.5mA
0.5mA
100µ
µµ
µA
10µ
µµ
µA
1µ
µµ
µA
100nA
10nA
0.15% + 8
(2)
0.12% + 5
(2)
0.12% + 5
(2)
0.12% + 5
0.12% + 5
0.5% + 5
3.5% + 8
0.1% + 8
(2)
0.1% + 5
(2)
0.1% + 5
0.15% + 5
0.1% + 5
0.5% + 5
3.5% + 8
M
400Ω
ΩΩ
Ω
4kΩ
ΩΩ
Ω
40kΩ
ΩΩ
Ω
400kΩ
ΩΩ
Ω
4MΩ
ΩΩ
Ω
40MΩ
ΩΩ
Ω
300MΩ
ΩΩ
Ω
10mΩ
ΩΩ
Ω
100mΩ
ΩΩ
Ω
1Ω
ΩΩ
Ω
10Ω
ΩΩ
Ω
100Ω
ΩΩ
Ω
1kΩ
ΩΩ
Ω
10kΩ
ΩΩ
Ω
399.99
3.9999
39.999
399.99
3.9999
39.999
299.99
0.5mA
100µ
µµ
µA
50µ
µµ
µA
5µ
µµ
µA
500nA
50nA
10nA
0.15% + 5
(2)
0.12% + 3
(2)
0.12% + 3
0.12% + 3
0.2% + 3
1.5% + 3
5.0% + 5
0.1% + 5
(2)
0.1% + 3
0.1% + 3
0.1% + 3
0.2% + 3
1.5% + 3
5.0% + 5
F
400Ω
ΩΩ
Ω
4kΩ
ΩΩ
Ω
40kΩ
ΩΩ
Ω
400kΩ
ΩΩ
Ω
4MΩ
ΩΩ
Ω
40MΩ
ΩΩ
Ω
300MΩ
ΩΩ
Ω
100mΩ
ΩΩ
Ω
1Ω
ΩΩ
Ω
10Ω
ΩΩ
Ω
100Ω
ΩΩ
Ω
1kΩ
ΩΩ
Ω
10kΩ
ΩΩ
Ω
100kΩ
ΩΩ
Ω
399.9
3.999
39.99
399.9
3.999
39.99
299.9
0.5mA
100µ
µµ
µA
50µ
µµ
µA
5µ
µµ
µA
500nA
50nA
10nA
0.15% + 2
(2)
0.12% + 2
0.12% + 2
0.12% + 2
0.2% + 2
1.5% + 2
5.0% + 2
0.1% + 2
0.1% + 2
0.1% + 2
0.1% + 2
0.2% + 2
1.5% + 2
5.0% + 2
(1)
In order to eliminate the noise interference, which might be induced to the test leads, it
is recommended to use a shielded test cable for measuring resistance above 120KΩ
ΩΩ
Ω.
(2)
Use relative (REL) modifier.
•
••
• Open Circuit Voltage: < +5.0V dc
•
••
• Zeroing error: 0.05Ω
ΩΩ
Ω or less (excluding test lead resistances) in each range when REL
modifier is used
•
••
• Response time: Approximately 1.5 seconds for 12MΩ
ΩΩ
Ω and ranges below 12MΩ
ΩΩ
Ω;
approximately 5 seconds for 40MΩ
ΩΩ
Ω range; approximately 10 seconds for 120MΩ
ΩΩ
Ω ;
approximately 25 seconds for 300MΩ
ΩΩ
Ω range.
•
••
• Maximum Input Protection: 500V dc or ac rms