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Seaward Cropico RBB5 Decade Box - 5 Decade
Note: there are several versions of this product available which can be selected using the dropdown box. See the tech specs section below for a more comprehensive breakdown on the differences.
Highly accurate range of 5 decade boxes ideal for use in engineering departments, labs/workshops, service/calibration departments and research and development applications.
Available with various total resistance levels (choose a model above), these decade boxes cater for use in almost any applications.
Seaward Cropico RBB5 Decade Box Key Features
- 5 decade resistance box
- Total range of up to 11.111MΩ
- Smallest steps of 0.001mΩ
- Some models employ the Waidner Wolff decade technique to minimise switch contact resistance
- Accuracy of 0.05% for premium dials
- Resistance coils wound in selected low TC wire
- Some modes have Pt100 simulation
Seaward Cropico RBB5 Technical Specifications
| B | C | D | E | F | Decade | Accuracy | Current Max mA |
|---|---|---|---|---|---|---|---|
| 10 x 0.001Ω | ±2% | 2000 | |||||
| √ | 10 x 0.01Ω | ±1% | 2000 | ||||
| √ | √ | 10 x 0.1Ω | ±0.5% | 2000 | |||
| √ | √ | √ | 10 x 1Ω | ±0.2% | 600 | ||
| √ | √ | √ | √ | 10 x 10Ω | ±0.05% | 200 | |
| √ | √ | √ | √ | √ | 10 x 100Ω | ±0.05% | 60 |
| √ | √ | √ | √ | 10 x 1kΩ | ±0.05% | 20 | |
| √ | √ | √ | 10 x 10kΩ | ±0.05% | 6 | ||
| √ | √ | 10 x 100kΩ | ±0.1% | 2 | |||
| √ | 10 x 1MΩ | ±0.1% | 0.6 |
| Model | No Decades | Total Resistance | Resolution | Suitable for Pt100 Simulation | Resolution °C when Simulating Pt100 | Residual Resistance |
|---|---|---|---|---|---|---|
| RBB5-B | 5 | 1,112.1Ω | 0.01 | Yes | 0.025 | 1Ω |
| RBB5-C | 5 | 11,111Ω | 0.1 | No | N/A | 0.012Ω |
| RBB5-D | 5 | 111,110Ω | 1 | No | N/A | 0.012Ω |
| RBB5-E | 5 | 1.1111MΩ | 10 | No | N/A | 0.012Ω |
| RBB5-F | 5 | 11,111MΩ | 100 | No | N/A | 0.012Ω |
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Additional Information
| SKU | CROPICO-RBB5 |
|---|---|
| Manufacturer Part Code | 930172 |
