Shelfmark

Wid.1

Maker

Henry Wild Limited

Title

Price List G1 for geodetic and topographic instruments

Description

This is a price list.

Shelfmark

Wes.5

Maker

Weston Electrical Instrument Co.; Ltd.

Title

Weston Electrical Measuring Instruments

Description

Shelfmark

csi.770

Maker

Cambridge Scientific Instrument Company; Ltd.

Title

The Grassot fluxmeter (Cambridge Pattern)

Description

The text describes an instrument designed to investigate magnetic fields. Information is presented under these headings:- Description; Applications: I. The testing of magnets, II. The measurement of magnetic field strength, III. The determination of magnetic constants in a magnetic circuit, IV. The study of hysteresis, V. The measurement of coefficients of mutual induction, VI The measurement of quantities of electricity, capacities of condensers, etc. VII The fluxometer may be used as a galvanometer; Prices

Shelfmark

CSI.476

Maker

Cambridge Instrument Co. Ltd.

Title

Cambridge pH Meters

Description

Shelfmark

Wes.14

Maker

Weston Electrical Instrument Company; Ltd.

Title

Weston Direct Current Switchboard Instrument.

Description

Shelfmark

Wes.25

Maker

Weston Electrical Instrument Company; Ltd.

Title

Weston Portable Alternating Current Voltmeters, Ammeters and Mil-Ammeters.

Description

Shelfmark

Hil.498

Maker

Hilger & Watts Ltd.

Title

Watts water current meters and river gauging equipment

Description

Information is presented under these headings:- The Meter; Acoustic Model Mark VI; Electric Counter Model Mark V; Range and Accuracy; Suspension fCable and Weights; Wading Rods; Gauging Reel. Catalogue Numbers: Current meter outfits SK 1-6, SK 26, Accessories SK 8-11, SK 30-37, SK 39, SK 52-53, SK 62, SD 227, SR 1-2; Spares

Shelfmark

Maker

Ernst Leitz

Title

Polarisations-Mikroskope und Projektions-Apparate für polarisiertes Licht.

Description

Includes other instruments in the fields mentioned.

Shelfmark

Zei.9

Maker

Carl Zeiss

Title

Notice sur l’emploi de l’Appareil d’Eclairage d’Abbe

Description

Includes other instruments. Also gives some detail about the instruments.

Shelfmark

CSI.183.10

Maker

Cambridge Instrument Co.

Title

pH Acidity and Alkalinity

Description

Leaflet describing pH meters and laboratory outfits; with photographs.