Surveying Instrument Collection
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Maker |
N/A |
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Model |
N/A |
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Serial Number |
N/A |
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Dimensions |
Length 310mm, Width 140mm, Height 190mm |
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Image |
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Description |
This instrument is a converter for a Zellweger Time Signal Receiver. The device is enclosed in a wooden housing with a hinged cover to protect the control panel when the instrument is not in use. The three plugs situated on the control panel, labelled as 'Aerial', 'Earth' and 'Output 10 mc/s', allows the instrument to be connected to other observing devices. On the right-hand side of the control panel there is a compartment for the instruments power source. |
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History & comments |
There is no historical information available. |
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Conservation |
In a wooden housing |
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Condition |
Relatively good condition, well maintained |
| Remarks |
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Dates |
Manufactured in 1950 (approx). Catalogued in 1997 |
