Dip circle
Vertical scale graduated quadrantally 0-90 in tenths, 0 being horizontal. Revolving horizontal scale round base is graduated to 360 in tenths and is fitted with a locking knob. Vertical scale and needle are protected by two hinged glass face plates. Bubble level on base of instrument. Stand is fitted with three levelling screws.
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Object Details
ID: | NAV0700 |
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Type: | Dip circle |
Display location: | Not on display |
Creator: | W. & J. George & Becker Ltd |
Date made: | 20C |
Credit: | National Maritime Museum, Greenwich, London |
Measurements: | Overall: 55 mm x 160 mm x 160 mm |
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