Fire Clay Temperature Indicator Cone, 1925-31

SMG00229152

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SMG00229152
Science Museum Group
© The Board of Trustees of the Science Museum

Unused giant fire clay temperature indicator cone (1240°C), one of four, by Wengers Ltd., Stoke-on-Trent, England, 1925-1931.

Details

Category:
Heat
Object Number:
1931-614 Pt3
Materials:
fire clay
Measurements:
overall: 30 mm x 98 mm x 32 mm, , .02kg
type:
pyrometric temperature indicator, pyrometer and thermometer