Smart white and red graphics on a black dial background, these very low profile bezels follow the curve of the lens to eliminate water trapping. Domed glass sheds water and resists scratching. Hottest selling black dial line! Amega ...
Stylish white bezel design, black on white graphics, accurate and reliable, these tough instruments look good on all types of boats. Domed glass sheds water and resists scratching. Arctic gauges have black graphics ...
... Veethree electrical instrument is the Vector air-core movement. This simple, durable movement was pioneered for the harsh marine and industrial environments.
... Built-in transducer interface Same footprint as the older Raymarine ST40 instrumentation i40 Speed Shows current, maximum and average boat speed, log trip ...
Accurate ships speed and distance with your fingertip operation Comply with IEC 61023(Ed.3), SDME standards for the ships of 50,000GT and greater Provide ship speed with high accuracy 0.02kn or 0.2% Offers ...
Speedometers, Tachometers, Fuel Gauges, Water Pressure Gauges, and Water Pressure Gauge Installation Kits. Trim Gauges, Hour Meters, Voltmeters, Monitor Gauge, Dual Engine Synchronizer Gauge, Serial Indicators and Monitoring System.
Digital Multifunction Speedometer displays speed, trip distance, time, fuel level, low-fuel warning and battery voltage/warning.
This multifunctional gauge with segment display is intended for use in the marine market in open boats. Based on the ViewLine housing concept, the cluster provides an ideal IP protection class, a modern ...
... digital instrumentation for boat speed, distance traveled, water temperature, elapsed time and provides a race timer that can be pre-set to two different (pre-programmable) values. The SLT110 displays ...
4542 4 5/8 GPS ANALOG 90 MPH SPEEDOMETER KIT WHITE 4 5/8 GPS ANALOG 90 MPH SPEEDOMETER KIT WHITE- INCLUDES SPEEDO HEAD, RECEIVER, TOGGLE SWITCH, RECALL SWITCH PLATE AND RUBBER BOOT. Reference: 4542 $527.25
... manual. Speed data can be output in NMEA0183 format, if required. Bright yellow LED-pointer around face of display shows amplified speed without delay: once round for each knot. The digital LCD ...
Well proven paddlewheel speed and distance log with giant digits for easy viewing. Supplied complete with display unit, paddlewheel sensor with 7 metres of cable, weather cover and blanking cap.
... SpeedPuck calculates your speed by measuring the Doppler shift in GPS signals to provide you with an updated reading every half-second. The SpeedPuck never needs to be calibrated and maintains uniform accuracy at all ...
Electronic speedometers operate by capturing pulses produced by a sensor. the pulses are then electronically converted to a speed reading very much like a tachometer converts ignition pulses to RPM. Pitot tube type speedometers ...
At-a-glance boat and motor information. All of it. Everything. In plain, simple language. Fully functional. Totally user-friendly. Getting it all in front of you. In a clean, easy-to-read gauge. Covers dozens of boat ...
How to choose this product
A boat log measures the speed of the vessel through the water.
These devices are particularly useful on sailboats for dead reckoning, racing, sail trim and measuring the speed of currents via comparison with the GPS speed. On power vessels, they can be used to avoid exceeding speed limits in designated areas.
A rotating paddle wheel or an ultrasound sensor is attached to the hull bottom. It sends data to an analog guage with a needle or a digital LCD screen. Some versions are wireless, including those featuring wristband displays.
How to choose
Analog dials lack accuracy at low-to-moderate speeds, making them less suitable for sailboats. Log readout is often one element of a multifunction console.
Using instruments of the same brand will facilitate communication among the depth sounder, GPS, autopilot, anemometer and other devices. Otherwise, the log should be compatible with NMEA standard 183 or, better yet, 2000. Matching the log readout design to the rest of the instrument cluster on a power boat also should be considered.