Atmospheric pollution smoke filter and volumetric sulphur dioxide apparatus

Made:
1964 in Coventry
maker:
George Wilson Industries Limited

Atmospheric pollution smoke filter and volumetric sulphur dioxide apparatus, 1964. Remaining components consist of:- metal tube, selection of filter papers and air management unit (gas meter).

Details

Category:
Meteorology
Object Number:
1964-21
Materials:
iron, brass (copper, zinc alloy), stainless steel, glass, paper (fibre product) and plastic (unidentified)
Measurements:
overall: 320 mm x 220 mm x 190 mm, 4.415kg
metal tube: 130 mm x 12 mm, .03kg
filter papers: 100 mm x 150 mm x 75 mm, .07kg
type:
filter
credit:
Warren Spring Laboratory

Parts