Shelfmark

Hil.431

Maker

Hilger & Watts Ltd

Subjects

Water current meters; Hydrology; Hydraulics; Measuring instruments

Title

Announcing ... Hilger & Watts helix water current meter

Description

Information is presented under these headings: Advance Information, Helix Water-Current Meter [suggests suitable tasks] ; Description: The propeller, Hanger bar and tail fin, Wading rods, Revolution counting, Sinker weights and suspension cables, Gauging reel; Catalogue Numbers [SK 30-37, 39, 70-73; SR 1-2] Spares: [Cat. nos. SK 20, 74-90, 94-95, FF 537]

Earliest Date

1961

Latest Date

1961

Pages

5

Address

98 St. Pancras Way, Camden Road, London, N.W 1

Other Makers

Cat no

CS 146

Contents List

Hardback

Prices

Index

Illustrations

Yes

General Ref