METHOD AND APPARATUS FOR TESTING MEMBRANE INTEGRITY

A portable or handheld testing apparatus for testing the integrity of membranes in a water treatment unit includes a pressurized gas supply element for pressurizing one side of membranes of a water treatment unit; a pressure sensor in communication with the gas on said one side of the membranes for...

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Bibliographic Details
Main Author HUSAIN HIDAYAT
Format Patent
LanguageEnglish
Published 28.06.2007
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
PHYSICS
SEPARATION
TESTING
TRANSPORTING
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Summary:A portable or handheld testing apparatus for testing the integrity of membranes in a water treatment unit includes a pressurized gas supply element for pressurizing one side of membranes of a water treatment unit; a pressure sensor in communication with the gas on said one side of the membranes for sensing the pressure thereof; a controller in communication with the pressure sensor for comparing signals from the pressure sensor to pre-selected acceptance criteria; and an output device in communication with the controller for signaling results of the comparison.
Bibliography:Application Number: US20060565964