Networked fume hood monitoring system
US5562537A · kind A · utility
87Cited by
16References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 11, 1995 |
| Grant date | Oct 8, 1996 |
| Priority date | — |
| Expiry date | May 11, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N1/26
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A system for monitoring the operation of laboratory fume hoods includes a local area network for transferring data representing alarm conditions, and other special functions, to a building supervisory control system. The system has a calibrating capability which is adapted to build a database of the operating parameters of the fume hood which can be used to detect any degradation of the operation of the fume hood.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.