Speedometer
-
No reviews
Triducer Multisensor IDST-810
B&GOriginal price €429,00 - Original price €429,00Original price€429,00€429,00 - €429,00Current price €429,00The B&G MTriducer IDST-810 dist a method of calibrating speed. Independent of the on-board equipment, it also measures water temperature, depth...
View full detailsOriginal price €429,00 - Original price €429,00Original price€429,00€429,00 - €429,00Current price €429,00 -
No reviews
Triton² Speed/Depth Pack
B&GOriginal price €1.089,00 - Original price €1.089,00Original price€1.089,00€1.089,00 - €1.089,00Current price €1.089,00The B&G Triton² Speed/Depth Pack is a convenient multi-purpose sailing instrument and autopilot display. LCD technology generates visibility in...
View full detailsOriginal price €1.089,00 - Original price €1.089,00Original price€1.089,00€1.089,00 - €1.089,00Current price €1.089,00 -
1 review
GPS speedometer 0-15 kn
OceanTECOriginal price €154,99 - Original price €154,99Original price€154,99€154,99 - €154,99Current price €154,99Display of the speed over ground (analog) and the course over ground (digital"High-end" GPS receiver with 32 channels. Pure plug and play! No holes...
View full detailsOriginal price €154,99 - Original price €154,99Original price€154,99€154,99 - €154,99Current price €154,99 -
No reviews
CRUISER Log Speedometer
NASA MarineOriginal price €159,99 - Original price €159,99Original price€159,99€159,99 - €159,99Current price €159,99This NASA CRUISER navigation instrument is a display with speedometer, which can be mounted in the cockpit or on the outside driving position. The ...
View full detailsOriginal price €159,99 - Original price €159,99Original price€159,99€159,99 - €159,99Current price €159,99 -
No reviews
speed and depth package IS42
SimradOriginal price €1.159,00 - Original price €1.159,00Original price€1.159,00€1.159,00 - €1.159,00Current price €1.159,00With Simrad's IS42 speed and depth package, you can clearly and easily read a wide variety of data from the -inch optically bound display. The tran...
View full detailsOriginal price €1.159,00 - Original price €1.159,00Original price€1.159,00€1.159,00 - €1.159,00Current price €1.159,00 -
No reviews
Clipper Log Speedometer
NASA MarineOriginal price €199,99 - Original price €199,99Original price€199,99€199,99 - €199,99Current price €199,99Very easy to read 75 x 85 mm displays with 40 mm high jumbo digits Daughter unit connectable 8-level lighting switchable 110 x 110 mm housing ...
View full detailsOriginal price €199,99 - Original price €199,99Original price€199,99€199,99 - €199,99Current price €199,99 -
No reviews
Target 2 Log Speedometer
NASA MarineOriginal price €149,99 - Original price €149,99Original price€149,99€149,99 - €149,99Current price €149,99This NASA Target 2 Log speedometer is part of NASA's proven navigation instrument series. and is ideally suited for rugged marine use. Easy and str...
View full detailsOriginal price €149,99 - Original price €149,99Original price€149,99€149,99 - €149,99Current price €149,99 -
No reviews
WINDESIGN Digital Regatta Timer
WIND SIGNOriginal price €44,99 - Original price €44,99Original price€44,99€44,99 - €44,99Current price €44,99The Digital Regatta Timer by WINDESIGN is a waterproof start timer with large 30 mm digits and a synchronization function, in case you should have ...
View full detailsOriginal price €44,99 - Original price €44,99Original price€44,99€44,99 - €44,99Current price €44,99 -
1 review
GPS Digital Speedometer
OceanTECOriginal price €164,99 - Original price €164,99Original price€164,99€164,99 - €164,99Current price €164,99The GPS digital speedometer of our exclusive brand OceanTEC has a very clear 3-fold display for the speed over ground (km/h, mph or knots), the com...
View full detailsOriginal price €164,99 - Original price €164,99Original price€164,99€164,99 - €164,99Current price €164,99 -
No reviews
GPS Speedometer 0-60 kn
OceanTECOriginal price €189,99 - Original price €189,99Original price€189,99€189,99 - €189,99Current price €189,99Display of the speed over ground (analog) and the course over ground (digital"High-end" GPS receiver with 32 channels. Pure plug and play! No holes...
View full detailsOriginal price €189,99 - Original price €189,99Original price€189,99€189,99 - €189,99Current price €189,99 -
No reviews
GPS speedometer 0-30 kn
OceanTECOriginal price €189,99 - Original price €189,99Original price€189,99€189,99 - €189,99Current price €189,99Display of the speed over ground (analog) and the course over ground (digital"High-end" GPS receiver with 32 channels. Pure plug and play! No holes...
View full detailsOriginal price €189,99 - Original price €189,99Original price€189,99€189,99 - €189,99Current price €189,99 -
No reviews
Tachometer 8000 RPM
OceanTECOriginal price €89,99 - Original price €89,99Original price€89,99€89,99 - €89,99Current price €89,99The tachometer 8000 RPM of our exclusive brand OceanTEC is equipped with an hour meter and can be connected to conventional engines without data bu...
View full detailsOriginal price €89,99 - Original price €89,99Original price€89,99€89,99 - €89,99Current price €89,99 -
No reviews
tachometer 4000 RPM
OceanTECOriginal price €89,99 - Original price €89,99Original price€89,99€89,99 - €89,99Current price €89,99The 4000 RPM tachometer of our exclusive brand OceanTEC is equipped with an hour meter and can be connected to conventional engines without data bu...
View full detailsOriginal price €89,99 - Original price €89,99Original price€89,99€89,99 - €89,99Current price €89,99
Buy Speedometer in awn Online Shop
The speedometer is also called speedometer or log. The system consists of a display unit and a speed transducer. In motorboats, the transducer is often mounted on the stern (stern transducerDue to the design of sailboats, the stern is usually not in the water, so here the transducers must be mounted through the hull (breakthrough transducer/p>Speed display digital on the display in knots or km/h
The driving current drives the impeller or a paddle wheel, in which one or more magnets inside a coil generate an electrical voltage. Speed is displayed digitally on the displayin either knots or kilometers per hour. Daily distance traveled can be displayed in knots or kilometers per hour. The total distance is displayed in nautical miles or kilometers.But of course only the speed through the water is measured, for navigation the current must be taken into account.
The speed over ground is obtained by GPS.
If the speedometer is networked in the data bus, for example, NMEA 2000 or NMEA 0183 with the wind measurement system, you get the true wind direction and true wind speed.
motorboats used to also use so-called pitot gauges. But even before the electrics and electronics on board took hold, sailors were already able to measure the speed of a ship with the help of the so-called railing log. In the mid-19th century, Thomas Ferdinand Walker built the Patentlog also called the Walker Schlepplog, in which a impelleris suspended from a flexible shaft and pulled behind the ship. Via the rotation, a counter displays the mile passed.