Helix current meter by Hilger & Watts Ltd
- Made:
- 1960-1965
- maker:
- Hilger and Watts Limited
Helix current meter by Hilger & Watts Ltd, successor to Mk VI acoustic meter, c 1965, marked SK70 Mk II
Details
- Category:
- Oceanography
- Object Number:
- 1998-746
- Measurements:
-
overall (approximately): 175 mm x 470 mm x 105 mm,
- type:
- current meter
- credit:
- H R Wallingford Limited