Shelfmark

csi.735

Maker

Control; British Scientific Research Association

Title

Hygrometers

Description

Article from journal titled Control, this is a survey of hygrometric devices. Information is presented under these headings:- Definitions; Survey of Method: Psychrometry, Dew and frost-point method, Change of mechanical dimensions, The gravimetric method, Absorption and condensation method Spectroscopic method, Electrlytic condensation method, Coulometric method, Thermal conductivity, Refractive index, Change of quartz crystal frequency, Change of electrical resistance or capacitance, Pneumatic method, Thermal hygrometer, Sonic velocity method, Photoelectric nuclear counter, Diffusion method, Chemical methods, Liquid film hygrometry; Table of Commercial Instruments

Shelfmark

CSI.182.29

Maker

Cambridge Instrument Company

Title

Cambridge ‘Minican’ Temperature Recorder

Description

Shelfmark

Csi.C755

Maker

Cambridge Instrument Company

Title

Cambridge Precision Potentiometers by the Cambridge Instrument Company

Description

Item of sales literature bound within black hardback volume: ‘CAMBRIDGE INSTRUMENT CO. CATALOGUES 696-858’

Shelfmark

CSI.184.13

Maker

Cambridge Instrument Co. Ltd.

Title

Resistances and Bridges

Description

Shelfmark

Grs.9

Maker

John Joseph Griffin and Sons

Title

Scientific Handicraft: A Descriptive, Illustrated and Priced Catalogue of Apparatus, suitable for the Performance of Elementary Experiments in Physics

Description

Photocopies of catalogue cover and three catalogue pages

Shelfmark

Edw.4.19

Maker

W. Edwards and Company

Title

Bornkessel Burners

Description

Shelfmark

Gri.14

Maker

Griffin and Tatlock Limited

Title

The Microid Optical Lantern

Description

description and specifications.

Shelfmark

Edw.4.6

Maker

W. Edwards and Company

Title

Tombac Flexible Metallic Tubing & Bellows

Description

Goes into some detail about function and uses of apparatus.

Shelfmark

Bee.8

Maker

British Industrial Plastics Limited

Title

Beetle Bulletin 37

Description

House journal of British Industrial Plastics Limited

Shelfmark

Csi.C758

Maker

Cambridge Instrument Company

Title

Cambridge Direct Reading Fault Localisers by the Cambridge Instrument Company

Description

Item of sales literature bound within black hardback volume: ‘CAMBRIDGE INSTRUMENT CO. CATALOGUES 696-858’