SBIR/STTR Research Award
Model 8686H, Precision Resistance-Ratio Bridge
Award amount
$299,996Program and phase
SBIR · Phase IIAward year
2009Award details
- Awarding agency
- Department of Commerce
- Branch
- National Institute of Standards and Technology
- Recipient company
- Circuit Equipment Corporation
- Proposal award date
- Not reported
- Contract end date
- Not reported
- UEI
- Not reported
- Solicitation number
- Not reported
- Topic code
- Not reported
Research abstract
The result of this project will be a fully functional prototype of the Model 8686H Precision Resistance-Ratio AC Bridge. The unit is capable of measuring resistances from 0 to 400 ohms with better than 0.1 uohm resolution and an accuracy of better than +/-0.05ppm. The unit will have advanced features such as a built-in web-browser, USB interface and built-in complex functions. Examples of such complex functions are complimentary ratio-check and zero ohms power extrapolation for sensor measurements. The web-browser introduces features never before available in a Precision Resistance-Ratio AC Bridge.
Technology keywords
Not reported