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Page 328 of 698
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Maker
Tintometer
Title
THE LOVIBOND TINTOMETER ADAPTED BY MEANS OF THE ROTHAMSTED DEVICE TO MEASURE COLOURS ON THE C.I.E. SYSTEM
Description
Article by R. K. Schofield, reprinted from the journal of Scientific Instruments, Vol. XVI, No. 3, about the Rothamsted device, which, when used in combination with a tintometer can greatly reduce the amount of slides necessary to obtain a colour match.
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Maker
E. Leitz (London) Ltd.
Title
The Leitz-Jelley Micro-Refractometer
Description
Includes a section on the application of the refractometer.
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Maker
Tintometer
Title
MEASUREMENT OF XRAY DOSAGE
Description
Description of the revolving-type radiometer, and how it measures x-ray dosage by measuring the colour of pastilles that have been exposed to x-rays. Includes instructions for use and prices with two annotations in blue ink ‘+10%’.
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Maker
Cambridge Instrument Company
Title
Cambridge Spot Galvanometer by the Cambridge Industrial Instruments Ltd.
Description
Item of sales literature bound within black hardback volume: ‘CAMBRIDGE INSTRUMENT CO. CATALOGUES 566-695’
Shelfmark
Maker
Cambridge Instrument Company
Title
Cambridge Recording Decelerometer by the Cambridge Instrument Company
Description
Item of sales literature bound within black hardback volume: ‘CAMBRIDGE INSTRUMENT CO. CATALOGUES 227-433’
Shelfmark
Maker
Cambridge Instrument Company
Title
Cambridge Temperature and Humidity Recorder
Description
Shelfmark
Maker
Cambridge Instrument Company; Cambridge Industrial Instruments Limited
Title
Cambridge Surface and Needle Pyrometers
Description
Shelfmark
Maker
Carl Zeiss
Title
On the method of using Abbe's Test-plate.
Description
A leaflet explaining how to use Abbe's test-plate.
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Maker
Cambridge Instrument Co. Ltd.
Title
Cambridge pH Reference Electrodes
Description
Shelfmark
Maker
Carl Zeiss
Title
Pulfrich Photometer (Graduation Photometer) for Clinical Investigations. Ref: 431f/III
Description
Leaflet for the Pulfrich Photometer for Clinical Investigations.
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