Apparatus and method for determining pressure and vacuum
US6931936B2 · kind B2 · utility
1Cited by
4References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 9, 2002 |
| Grant date | Aug 23, 2005 |
| Priority date | — |
| Expiry date | Dec 6, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L19/08
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus and method for determining pressure and vacuum comprising an adapter that links to a digital tester. The adapter is comprised of at least one pressure sensor, a power source, converter and an interface cable. The pressure sensor attaches to the system to be measured. The detected pressure is transmitted to the adapter and then to the digital tester for displaying to the user. The apparatus can detect pressure beyond 500 pounds per square inch.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.