Collection

Pivoted Electrical Temperature Indicator, 1925-29

Made:
1925-1929 in London
maker:
Siemens Brothers and Company Limited, Siemens Brothers & Company
Portable pivoted coil-type electrical temperature indicator, No

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Portable pivoted coil-type electrical temperature indicator, No
Science Museum Group
© The Board of Trustees of the Science Museum

Portable pivoted coil-type electrical temperature indicator, No. 156769, 0-900°C range, by Siemens Brothers & Co. Limited., London, England, 1925-29.

Details

Category:
Heat
Object Number:
1929-826
Materials:
rubber (unidentified), plastic (unidentified), glass, wood (unidentified), brass (copper, zinc alloy), steel (metal), copper (metal), leather and electrical components
Measurements:
overall (vertical): 225 mm x 210 mm x 145 mm, , 3.12kg
type:
temperature indicator dial (electrical/electronic), component and pyrometer
credit:
Kindly donated by Telent Technology Services Limited

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