EEG analyser and pen unit, produced by Faraday Electronic Instruments Ltd. to the Burden Neurological Institute's design in 1957. Two channel low-frequency wave form analyser. Push buttons on the top panel select the channels to be analysed. A separate pen at the top of the record indicates which channels are being analysed. Compare 1990-290. EEG analyser and pen unit 1957
Chemispek Continuous Flow Analyser for examining samples, by Hilger Analytical Ltd., 1982 Chemispek Continuous Flow Analyser for Examining Samples
Image analyser from EROS IV optical transfer function measuring system for lens testing, made by R & J Beck Ltd. in about 1966 Image analyser from EROS IV optical transfer function measuring system 1963-1969
Joyce-Loebl Ltd. Magiscan MkII computer image analyser, developed at the Department of Medical Biophysics at the University of Manchester with Turner & Newall and Health & Safety Executive to count asbestos fibres. Joyce-Loebl Ltd. Magiscan MkII computer image analyser 1970-1980