Defender Canada
Free Shipping on orders over $99*

Instruments

Depth Instruments Instrument Transducers & Sensors Instrument Display Mounts & Accessories Multifunction Instruments Weather Stations Speed Instruments Wind Instruments

81 Listed

  1. Airmar UDST800 Thru-Hull Ultrasonic Smart Multisensor

    $2,115.63 - $2,432.88
    5

  2. Airmar DST810 Smart Multisensor

    $563.22 - $880.46
    8

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

    $2,532.27
    0

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

    $591.41
    6

  5. Maretron Ultrasonic Wind and Weather Station - WSO200

    $821.22
    0

  6. Airmar DT800 Thru-Hull Tilted Element Smart Sensor

    $563.21
    3

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

    $562.38
    1

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

    $698.58
    2

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

    $453.21
    0

  10. Airmar ST850 NMEA 2000 Smart Speed & Temperature Sensor

    $487.07 - $804.32
    1

  11. Airmar ST850 Thru-Hull Speed & Temperature Sensor

    $168.40 - $464.51
    2

  12. Furuno Wind Transducer - FI5001

    $711.24
    0

  13. Airmar ST800 Thru-Hull Speed & Temperature Sensor

    $210.70 - $563.21

  14. Furuno Weather Station - 200WX

    $1,741.95
    0

  15. Airmar ST800 NMEA 2000 Smart Speed & Temperature Sensor

    $487.06 - $691.52
    1

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

    $3,256.42
    2

  17. Lowrance Fluid Level Sensor - 000-11518-001

    $152.86
    0

  18. Furuno Airmar DST810 Smart Multi Sensor - DST-810MSF

    $552.49
    0

  19. Lowrance Fuel Flow Sensor - 000-11517-001

    $334.77
    3

  20. Airmar ST300 Thru-Hull Shorty Speed/Temperature Sensor - ST300-FISO

    $153.72

  21. Lowrance Point-1 AP GPS and Heading Antenna - 000-12930-002

    $453.22
    1

  22. Airmar Simrad P79 In-Hull Adjustable Angle Transducer - P79-BL

    $281.19
    0

  23. Airmar ST300 Replacement Insert - ST300-INS-0

    $131.02
    1

  24. Lowrance Speed Sensor Pack - 000-11519-001

    $154.27
    0

  25. Airmar 110WX WeatherStation Instrument - WS-110WX

    $1,741.61
    0

  26. Veratron Rudder Angle Sensor

    $161.51 - $218.10
    1

  27. Lowrance Fuel Data Manager - 000-11522-001

    $154.27
    0

  28. Standard Horizon External GPS Antenna - SCU-38

    $38.67
    0

  29. Lowrance Point-1 External GPS Antenna with Heading Sensor - 000-11047-002

    $453.21
    1

  30. Maptech Navigation USB GPS Receiver - MTUSBGPS

    $134.53
    0

  31. Airmar B122 Long Stem Thru-Hull Smart Multisensor - 235 kHz

    $1,051.09 - $1,691.23

  32. Maretron GPS Antenna/Receiver - GPS200-01

    $489.85
    0

  33. Standard Horizon GPS Smart Antenna - SCU-31

    $140.17
    1

  34. Airmar D800 Plastic Retractable Thru-Hull Transducer - 170kHz - D800P-170-BG

    $328.44

  35. Lowrance Temperature Sensor - 000-11520-001

    $154.27
    0

  36. Furuno DT-800 Bronze Depth/Temperature Thru-Hull Smart Sensor - DT-800MSF

    $546.29
    0

  37. Digital Yacht GPS Sensor/Antenna - ZDIGGPS160

    $260.02
    1

  38. Digital Yacht DST810 NMEA2000 Triducer with BT Interface - ZDIGDST810

    $629.44

  39. SI-TEX External GPS Antenna - MDA-1-ANT

    $162.73
    0

  40. Faria Transom Mount Depth Transducer - SN2011

    $217.72

  41. Airmar S63 Transom Mount Speed Sensor - S63-0

    $58.41

  42. Airmar UST850 Thru-Hull Ultrasonic Smart Multisensor

    $2,055.00 - $2,341.23
    0

  43. Lowrance Thru-Hull Temperature Sensor - 000-11521-001

    $140.17
    0

  44. Faria Thru-Hull Depth/Temp Transducer - SN0036A

    $189.52

  45. Maretron Depth/Speed/Temperature Retractable Smart Triducer - DST110-01

    $588.55
    0
  46. 14% off

    Veratron GO Receiver

    $193.87 - $433.83
    $164.88 - $433.83
    0

  47. Furuno GPS Antenna - GPA017

    $196.59
    0

  48. Furuno P79 In-Hull Adjustable-Angle Smart Sensor - 235-IHF

    $519.50
    0
 
1 / 2Next

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!

2Filters

Clear All
  1. Material: Plastic ×
  2. Material: Bronze ×
Category
Manufacturer
Price
38.67
3257.42
More Ways To Shop
Availability
Material

Change Locale

Canada - English Shop in currency: CAD
Canada - Français Shop in currency: CAD
United States - English Shop in currency: USD

Helpful Information

Track My Order
Shipping Policy
Return Policy

Get In Touch

Customer Service
1-888-490-6844
Send a Message

Resources

Gift Cards
Privacy Policy
Conditions of Use

Stay Connected

X
Facebook
Instagram
YouTube
Toggle desktop/mobile version
2026 © Defender Canada. All Rights Reserved.