Method for cleaning in-process sensors

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Means for analyzing liquid or solid sample

Reexamination Certificate

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Details

C422S082050, C422S082090, C422S091000, C422S105000

Reexamination Certificate

active

07858035

ABSTRACT:
A cleaning system and method for in-process sensors wherein a scouring jet discharges process fluid as the cleaning agent to remove solids and other contaminants from the surface of the sensor.

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patent: 35 38 313 (1986-04-01), None
U.S. Appl. No. 09/739,597, filed Dec. 18, 2000, Cronin et al.

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