VETUS wind speed + wind direction meter WITHOUT moving parts - Plastic - 20th century

Description
VETUS wind speed + wind direction meter WITHOUT moving parts - Plastic - 20th century
Netherlands

Vetus windspeed + wind direction meter without moving parts, i.e. without blades or mills. Very accurate measurement, works on temperature differences. Excellent test in the Waterkampioen. Comes with 20-meter cable and 2 reading clocks with connection diagrams, operating instructions and hardware. Indication in Beaufort knots - meters per second. Both clocks with lighting and everything is maintenance-free. Suitable for 9-30 volt DC voltage. Meter is 12x4cm 200 grams. Will be delivered in original packaging. NEW in box.

Lot details
Object
VETUS wind speed + wind direction meter WITHOUT moving parts
Material
Plastic
Manufacturer/ Brand
Vetus
Model/ Name
WSD833
Estimated Period
20th century
Country of Origin
Netherlands
Condition
As new - unused
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