Photo-Electric Radiation Pyrometer (Temperature Indicator), 1920-33

Made:
1920-1933 in Oxford
maker:
T. C. Keeley

Experimental photo-electric radiation pyrometer, temperature indicator. Designed by T. C. Keeley at the Clarendon Laboratory, Oxford, England, 1920-33.

Details

Category:
Heat
Object Number:
1933-540
Materials:
pine (wood), steel (metal), brass (copper, zinc alloy), aluminium foil, copper (metal), electrical components, paper (fibre product), glass, felt and solder
Measurements:
overall: 105 mm x 345 mm x 290 mm, , 2.44kg
type:
pyrometer (radiation) and thermometer (electrical/electronic)
credit:
Mr. T.C. Keeley