WEKOMM RS9010A-100 | Highly stable, ultra-precise resistance standards 100 ohms
Manufacturer number: RS9010A-100
On Request
come RS9010A-100 | Highly stable resistance standards, ultra-precise resistance element with 100 ohms for use as a reference resistance or calibration variable. With calibration certificate.
- Nominal value: 100 Ω
- Calibration accuracy: 0.15 ppm
- Temperature coefficient: 0.5 ppm / ° C
- Stability: 1 ppm / year
- Maximum voltage: 5 V.
- Maximum current: 50 mA
- Mechanically insensitive and stable
- No high temperature requirements
- No oil bath required
- Insensitive to temperature hysteresis
- Temperature stability up to <0.3 ppm / ° C
- Wide application range from 20 ° C to 30 ° C
- Operating temperature: 20 ° C to 30 ° C
- Repeat error (hysteresis): 30 ° C to 20 ° C to 30 ° C: negligible error
- Dimensions: W 10 x H 10 x D 11.5 cm
- Made in Germany
Documents & Downloads
Description
RS9010A-100 | Highly stable, ultra-precise resistance standards 100 ohms
The resistance standard series RS9010-X are highly stable, ultra-precise resistance elements that keep their good properties even in harsh environments.
A special fastening and selected insulating materials guarantee that the resistors are insensitive to thermal and mechanical stress and retain their electrical properties for years. On the one hand, the solid aluminum housing guarantees high robustness of the elements and also offers excellent shielding of the electrical components. Thanks to special manufacturing processes, the housing offers a thermal buffer function so that short-term temperature changes do not affect the measurement. In addition, the resistance elements used are extremely temperature stable to ensure a wide range of applications from 20 ° C to 30 ° C.
Internally, the standards are completely thermo-voltage neutral. Selected "low-thermal" connection elements made of directly gold-plated copper tellurium also ensure on the connection side that thermal stresses have a minimal impact on the measurement result.