Photo-Electric Radiation Pyrometer (Temperature Indicator), 1950

Fixed focus radiation pyrometer, temperature indicator, by Foster Instrument Co. Ltd., Letchworth, England, 1950. Temperature range 700-1400°C, temperature indicator in mahogany case with glass display cover.

Details

Category:
Heat
Object Number:
1920-721
Materials:
mahogany (wood), glass, leather, plastic (unidentified), card, brass (copper, zinc alloy), cork, nickel plated, iron, copper (metal), textile, electronic components and rubber (unidentified)
Measurements:
overall: x x , , 4.3kg
detector: 65 mm x 595 mm x 85 mm, ,
indicator and flex: 135 mm x 210 mm x 230 mm, ,
credit:
Foster Instrument Company Limited