Shelfmark

Hil.560

Maker

Edwards High Vacuum Ltd

Title

Edwards Ionisation-Pirani Vacuum Gauge Model 1 (Code No. D4902)

Description

Information is arranged under these headings:
Introduction; Data and Specification; Description;
Circuit Description; Unpacking; Installation;
Operation; Maintenance; RTM*;
Fault Finding; Modifications; Component List Component Location; Circuit Diagram
*RTM=Return to Manufacturer

Text is accompanied by diagrams and tables.

Shelfmark

you.182

Maker

Hilger & Watts Ltd.

Title

Thirteenth Annual Report and Accounts

Description

Annual finance report from Hilger & Watts Ltd and its subsidiaries. Includes photographs and information about the past year at the company.
Donated by Ian Young, descendant of Robert Whipple, in 2013.

Shelfmark

Tow.1

Maker

Towson & Mercer

Title

The New Jena Glass Laboratory Requisites.

Description

Includes details of the properties of the Jena glass.

Shelfmark

CSI.516

Maker

Cambridge Instrument Co. Ltd.

Title

Cambridge Instrument Company Limited News

Description

List of instruments to be exhibited.

Shelfmark

Cus.2

Maker

G. Cussons Ltd.

Title

A New Form of “Smoke-Box” for Demonstrating the Laws of Optics, Designed by W.O. Clarke, B.Sc.

Description

Shelfmark

Omt.5

Maker

OMT; Optical Measuring Tools Ltd.

Title

Optical Circular Tables

Description

Shelfmark

CSI.14

Maker

Cambridge Scientific Instrument Company; Ltd.

Title

The Measurement of Temperature by Electrical Means

Description

Includes some information about the uses of the instruments.

Shelfmark

New.1

Maker

Newall Engineering Co.; Ltd.

Title

Standard Cylindrical Gauges

Description

Shelfmark

Ell.1.1

Maker

Elliott Brothers (London) Ltd.

Title

Elliott Instrumentation; D.C. Switchboard Measuring Instruments [A]

Description

section A of Elliott Instrumentation Folder

Shelfmark

Wes.31

Maker

Weston Electrical Instrument Co.; Ltd.

Title

Weston Portable A.C. Testing Instruments.

Description