Filter monitoring system

Details Filter monitoring system Filter monitoring system

2007-02-06

2007-02-06

Bui, Bryan (Department: 2863)

Data processing: measuring, calibrating, or testing

Measurement system

Performance or efficiency evaluation

C702S185000, C702S187000, C702S188000

Reexamination Certificate

active

11126631

ABSTRACT:
A filter monitoring system employs a differential pressure sensor to provide a continuous signal output proportional to a pressure drop across a filter element. The differential pressure sensor communicates with a controller that provides output signals to indicate that the filter requires replacement and provides advanced warning for when the filter element will reach a predicted filter differential pressure limit value.

REFERENCES:
patent: 4485011 (1984-11-01), Cole et al.
patent: 4944876 (1990-07-01), Miller
patent: 5132009 (1992-07-01), Futa, Jr. et al.
patent: 5200064 (1993-04-01), Russ et al.
patent: 5461368 (1995-10-01), Comer
patent: 5968371 (1999-10-01), Verdegan et al.
patent: 6357219 (2002-03-01), Dudd, Jr. et al.
patent: 6736980 (2004-05-01), Moscaritolo

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