Shelfmark

tnt.14

Maker

Tintometer

Subjects

optical (tintometer); colorimetry; colour/color

Title

Lovibond’s Tintometer. No. 7 Set for Petroleums. FITTED WITH ARTIFICIAL LIGHT REFLECTOR (Patent No.263,924)

Description

States method for measuring colour in petroleum, including Kerosine, gasoline, long time burning oils, benzole mixtures and parrafin. Includes price list for No. 7 set and ink annotation +20%.

States that the No. 7 set is the standard apparatus recommended by The Institute of Petroleum Technologists.

Earliest Date

Latest Date

Pages

4

Address

The Colour Laboratory, Salisbury, Wiltshire

Other Makers

Cat no

L.7

Contents List

Hardback

Prices

Yes

Index

Illustrations

Yes

General Ref