- Other Seaward Sites:
A versatile range of resistance decade boxes available in 5, 6 & 8 decades. High Accuracy and wide range 0.001 ohm to 11 Megohms are combined in a compact lightweight case. The switches have gold plated contacts to ensure a low contact resistance and negligible thermal emf.
Some resistance decade box models are particularly suited to Pt100 simulation with resolution as low as 0.001 ohm (0.0025°C).
High Accuracy Resistance Decade Boxes / 5, 6 & 8 Decades
|
Model |
No. Decades |
Total Resistance |
Resolution Ω |
Resolution °C when simulating Pt100 |
Residual Resistance |
|
005-B |
5 |
1,112.10 ohm |
0.01 |
0.025 |
1 ohm |
|
006-A |
6 |
1,112.11 ohm |
0.001 |
0.0025 |
1 ohm |
|
006-B |
6 |
11,112.10 ohm |
0.01 |
0.025 |
1 ohm |
|
006-C |
6 |
111,111 ohm |
0.1 |
N/A |
70 milliohm |
|
008-A |
8 |
111,112.11 ohm |
0.001 |
0.0025 |
1 ohm |
|
008-B |
8 |
1,111,112.1 ohm |
0.01 |
0.025 |
1 ohm |
|
008-C |
8 |
11,111,111 ohm |
0.1 |
N/A |
80 milliohm |
