Instruments

The Automatic Identification System (AIS) is a shipboard broadcast VHF transponder system, sending data about the identity of a ship. Its name, MMSI number, its latitude, longitude, speed, course and heading. All vessels over 300 gross tonnage and all passenger vessels are obliged to carry an AIS transponder. This transponder assists in traffic monitoring, management and collision prevention. The...

The PC Navtex USB is a two channel navtex receiver designed to operate on your personal computer. It will receive navtex messages even without your PC connected. Navtex messages are stored in a vast internal memory for you to download when you get on board. Downloading is quick and the software provided allows you to select the messages you want. 518 and 490kHz message reception. 12 volt supply...

Nasa Electromagnetic Log, Data Box & Easy Log The new EML-2 electromagnetic speed log measures the boat speed through the water with no moving parts. Robust and accurate, the sensor generates an alternating magnetic field below the boat and measures the resulting electric field produced by the boat moving through the water. With exellent linearity and a resolution of 0.1 Knot, over the range 0.2...

The outstanding Nasa Clipper range of instruments incorporate technically advanced electronics in an industry standard 110mm square case. Reliable and economical, these have proved to be our best selling range of boat instruments over many years, Speed (knots/mph) Trip distance (Nautical Miles/Miles) Trend indicator shows acceleration/deceleration Selectable speed averaging Weather cover Supplied...

New Nasa Clipper Wireless Wind System The new mast head transmitter is completely wireless and is supplied with a base unit, which is powered by the vessel's 12 volt supply, the base unit receives wind speed and direction data from the masthead transmitter and sends it to any compatible NMEA display unit.The masthead transmitter requires only occasional bright daylight failing on the solar panel to...

The outstanding Nasa Clipper range of instruments incorporate technically advanced electronics in an industry standard 110mm square case. Reliable and economical, these have proved to be our best selling range of boat instruments over many years. The Clipper Compass is a fully electronic compass with remote fluxgate sensor. The large clear display has 7 levels of illumination and gives True or magnetic...

The outstanding Nasa Clipper range of instruments incorporate technically advanced electronics in an industry standard 110mm square case. Reliable and economical, these have proved to be our best selling range of boat instruments over many years. The Easylog as a new speed log option without a paddlewheel and no moving parts. The Clipper Easylog shows speed, trip and total distance on a high visibility...

Spare weather/sun cover for suitable for Nasa Clipper range of instruments.

Spare wind anemometer cup kit. Spare anemometer cup assembly with fixings and illustrated fitting instructions for Clipper, Target and Cruiser masthead units Suitiable for Version 1 5 wire MHU

MK1 Version for 5 wire MHU Spare wind vane assembly with fixings and illustrated fitting instructions for Clipper, Target and Cruiser masthead units

Spare paddlewheel and spindle, simple fit for all Clipper, Target and Cruiser Speed Logs

This kit contains all the necessary components required for the installation of a standard size transducer (38mm), inside the hull of a vessel constructed of glass fibre. The tube is cut to the "dead rise" of the hull to allow the transducer to be installed vertically and without interference. The tube is then set in the hull using the filler supplied, once filler is set the tube can be...

Mounting bracket for 25mm horizontal rail to suit Series 2 Navtex, Weatherman, Navtex 518Khz and HF antennae.

WEATHERMETER is a highly accurate handheld weather device which connects without wires to your smartphone to measure wind, temperature, humidity and pressure readings. You can record data in a variety of compatible apps including the free Wind & Weather Meter app and share reports instantly via email, SMS, Whatsapp, Twitter and more. For ease of handling, WEATHERmeter comes with a phone jack attachment. Wind...

SKYWATCH® Meteos is a thermo-anemometer who measure wind strength without worrying about his position. The SKYWATCH Meteos is energized by a replaceable AA battery. The display is made up 99.9 at the 10th, then to the unit. A thread on the bottom plate allows its mount on a tripod photo. Wind-Chill Factor: The Wind Chill Factor is a calculation of the wind effect on temperature. The faster...

Easily collect speed data and send it to your device with our water sensor. Simply mount our speed sensor on the transom of your vessel and connect it to your device. The paddle wheel on the speed sensor turns as the vessel moves through the water, and speed data is collected and displayed on your device. The sensor comes with an integrated y-cable so you can add water speed to your Garmin 6-pin sounder. ***...

Raymarine E26008 ST40 Speed Transducer Raymarine Speed Transducer Key Features: Compatible hull material: aluminium and fiberglass Cable 9m (30ft) cable with connector Hole diameter for installation: 2" Raymarine Speed Transducer compatible models: ST60+ ST40 ST290