- Item type
- Object
- Makers
- Muirhead & Co. Ltd.
- Provenance
- Presented by the Marconi Corporation.
- Primary inscriptions
- "DECADE CONDENSER TYPE 21-F / MUIRHEAD & CO- LTD / NO- 71224" etched on upper surface. "TENTHS / muF", "HUNDREDTHS / muF", "THOUSANDTHS / muF" etched below each control dial upon upper surface.
- Object type
- Radio communication
- Dimensions
- Height: 325mm Width: 125mm Depth: 320mm Weight: 0.05kg
- Inventory No
- 17600
- Accession Number
- 2004-9/449
Description
Decade Condenser Type 21F, on teak base. With three control dials (scale 0-12) for Tenths, Hundredths and Thousandths. Previously catalogued with Weston Standard Cell Type D402B (Inv. Num. 70200) and 120 Ohm Resistance Coil (Inv. Num. 64043).
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