Instruments

About Instruments

Marine Instruments

Sailing navigation is made easy with a variety of electronics offered by Defender. Marine navigation tools, bundles, and a full line of accessories cover all boat navigation needs. Multifunction marine instruments offer an alternative when installation space and budget are tight.

Which marine instruments are important to sailing?

Anyone on the water can benefit from as much information as possible but it could be argued that sailing navigation and wind indicators are the essentials to skippers on sailboats. Depth finders and speed monitors might be seen as sailing frivolity, but any sailor would be happy to have these marine instruments in their electronics package.

Sailing into the wind

Technically there is no such thing. Sailing directly into the wind cuts down the angle and doesn't allow the sails to capture the wind, which propels the boat. Here's where sailing navigation tools and packages come into play. Wind indicators monitor the strength and direction of the wind while navigating correctly to capture the wind is essential.

How to navigate your cruise

Here's where depth finders, plotters, and temperature gauges become a more important part of your sailing navigation package. Cruising on your sailboat means less about wind and more about other boats, obstacles, and, of course, finding your way home. Defender Marine offers full sailboat navigation packages and multifunction marine electronics units for the family sailboat and the competitive team!

Instruments

Airmar DST810 Smart Multisensor

B&G Triton2 S/D/W Wired Wind Package - Includes 2 Displays - 000-14502-002

B&G Triton2 Digital Display - 000-13294-001

B&G WS310 Wind Sensor without Cable - 000-14391-001

B&G DST 810 Depth/Speed/Temperature Smart Sensor Transducer - 000-15735-001

Airmar DST820 Smart Multisensor - DST820-PV-N2

B&G WS310 Wired Wind Sensor - 000-14382-001

B&G WS320 Wireless Wind Sensor - 000-14390-001

B&G Triton2 S/D/W Wired Pack with DST810 Transducer - 000-14955-002

B&G Triton Edge Sailing Processor - 000-15134-001

B&G Triton2 S/D/W Wireless Pack with DST810 Transducer - 000-14956-002

Airmar DT800 Thru-Hull Tilted Element Smart Sensor

Airmar 300WX NMEA 0183/2000 RS232 WeatherStation

B&G WS320 Wireless Wind Sensor - 000-14383-001

Airmar 300WX NMEA 0183/2000 RS422 WeatherStation

Airmar 200WX NMEA 0183/2000 IPX7 WeatherStation - WS-200WX-RS422

B&G Nemesis Sailing Data Display

B&G 608 Wind Sensor - 000-13714-001

B&G ZG100 External GPS with Heading Sensor - 000-11048-002

Airmar ST800 FISO 5-Pin Replacement Insert - ST800-INS

Airmar DX900+ Thru-Hull Smart Electromagnetic Speed Sensor - DX900-ST-0

Airmar 200WX NMEA 0183/2000 RS232 WeatherStation

B&G ForwardScan Depth Transducer - 000-11675-001

Airmar ST850 NMEA 2000 Smart Speed & Temperature Sensor

Airmar NMEA 2000 Bronze Tilted Element Smart Sensor - 235 kHz

Airmar 150WXS NMEA 0183/AG WeatherStation - WS-150WXS-RS232

Airmar 150WX NMEA 0183/2000 WeatherStation

B&G WS300 Wind Speed Bearing - 213-10-038

Airmar ST800 NMEA 2000 Smart Speed & Temperature Sensor

B&G Triton 2 Speed/Depth Wireless Wind Instrument Pack - 000-14957-002

B&G Triton2 S/D/W Wireless Wind Package - Includes 2 Displays - 000-15613-002

B&G WS310 Wired Wind Sensor - 000-14843-001

Airmar ST-800 Paddlewheel Kit - 33-493-01

Airmar ST850 B&G Replacement Insert with Valve - ST850-INS-BG

Airmar ST800 Thru-Hull Speed & Temperature Sensor

B&G Triton2 Speed/Depth Pack with DST810 Smart Sensor Transducer - 000-13298-002

Airmar 200WX Apparent & True Wind WeatherStation Instrument - WS-200WX

Airmar ST850 Thru-Hull Speed & Temperature Sensor

Lowrance Fluid Level Sensor - 000-11518-001

Airmar U200 NMEA 2000 to USB Gateway - WS2-USB

Airmar Wiring Box with Screw Terminals - 33-035-BOX

B&G 213 Masthead Wind Sensor Unit - 213-00-002

Airmar P39 Transom Mount Smart Triducer Multisensor - P39-235-N2

Airmar ST300 Replacement Insert - ST300-INS-0

B&G Wind Sensor Wind Speed Cups - 000-15140-001

Airmar P39 Transom Mount Smart Sensor - P39-DT-N2

Airmar WeatherStation USB Interface Box - WS-USB

Airmar P617V Plastic Low-Profile Housing with Valve - 33-510-01

About Instruments

Marine Instruments

Which marine instruments are important to sailing?

Sailing into the wind

How to navigate your cruise

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