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Автор B C Caron
Автор R F Rekker
Дата выпуска 1965-06-01
dc.description By coupling a manually operated ultra-violet spectrophotometer to a commercial electronic recorder, considerable time-saving is possible. A device is described, featuring an auxiliary circuit that converts the transmission potentiometer setting into a signal that gives a corresponding deflection to a recorder pen, while a switch roller system, coupled to the recorder chart shaft, causes the paper to travel in discrete steps. In the present work, the device is used in combination with a Unicam SP-500 and a Kipp micrograph BD-2. Such combinations fill up the gap between non-recording spectrophotometers and fully automatic instruments.
Формат application.pdf
Издатель Institute of Physics Publishing
Название An auxiliary device for recording data obtained with a manually operated ultra-violet spectrophotometer
Тип paper
DOI 10.1088/0950-7671/42/6/308
Print ISSN 0950-7671
Журнал Journal of Scientific Instruments
Том 42
Первая страница 403
Последняя страница 405
Аффилиация B C Caron; Research Department of N.V. Koninklijke Pharmaceutische Fabrieken v/h Brocades-Stheeman en Pharmacia, Looiersgracht 27-39, Amsterdam, The Netherlands
Аффилиация R F Rekker; Research Department of N.V. Koninklijke Pharmaceutische Fabrieken v/h Brocades-Stheeman en Pharmacia, Looiersgracht 27-39, Amsterdam, The Netherlands
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