Accession Number:

ADD013177

Title:

Multiple Depth Water Sampling System.

Descriptive Note:

Patent, Filed 28 Feb 83, patented 31 Jul 84,

Corporate Author:

DEPARTMENT OF THE NAVY WASHINGTON DC

Personal Author(s):

Report Date:

1984-07-31

Pagination or Media Count:

6.0

Abstract:

A towed system for collecting water samples from a plurality of individual depths for serial presentation to analyzing instruments utilizes a plurality of pressure actuated collection devices separated by vertical hose segments through which water is pumped from a depressor. The flow is modulated to actuate collection device valves so as to introduce the samples in stacked relation.

Subject Categories:

  • Water Pollution and Control
  • Hydrology, Limnology and Potamology
  • Test Facilities, Equipment and Methods

Distribution Statement:

APPROVED FOR PUBLIC RELEASE