Michael R Levonius

US Patent:

45431752, Sep 24, 1985

Filed:

Aug 8, 1983

Appl. No.:

6/521178

Inventors:

William P. Subsara - Santa Ana CA
Michael R. Levonius - Anaheim CA

Assignee:

Gam Rad, Inc. - Garden Grove CA

International Classification:

G01N 2746
G01N 2728

US Classification:

204400

Abstract:

An oxidation reduction potential probe having a chemically resistant plastic outer housing and an electrode located within the outer housing which includes a platinum band supported on a necked down portion of a chemically resistant plastic tube with a silver lead wire electrically connected to the platinum band, the necked down portion of the plastic tube and the platinum band extending out from the outer housing for immersion in a fluid to be measured.