Marine Navigation & Instruments - Compasses

60 products


  • Sale -9%Last stock! Ritchie B-81 Voyager Compass - Bracket Mount - Black [B-81] Ritchie B-81 Voyager Compass - Bracket Mount - Black [B-81]

    Ritchie B-81 Voyager Compass - Bracket Mount - Black [B-81]

    2 in stock

    Voyager CompassFeatures: 3″ (76 mm) CombiDial Adjustable and Removable with Bracket and Thumbscrews Exclusive Built-in Green NiteVu Night Illumination Built-in Compensators to Easily Adjust for Deviation Scientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock-on Movable Sun Shield High Temperature Composite Construction for Extended Operating Range Custom Fitted Protective Covers Available 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 1lb 8oz (680g)Notes:All magnetic compasses come standard with 12v lighting. 24 & 32v lighting options are available.Uses 2 sets of lights. Specifications: Read: Both Mounting Style: Bracket Backlight: Yes Lubber Lines: Yes Box Dimensions: 6"H x 6"W x 6"L WT: 1.4 lbs UPC: 010342141101 Quick Guide (pdf)Owner's Manual (pdf)

    2 in stock

    $203.99$186.50

  • Sale -7%Last stock! Ritchie S-53 Explorer Compass - Surface Mount - Black [S-53] Ritchie S-53 Explorer Compass - Surface Mount - Black [S-53]

    Ritchie S-53 Explorer Compass - Surface Mount - Black [S-53]

    5 in stock

    Explorer CompassFeatures: 2 3/4″ (70 mm) Easy to Read Direct Reading Dial Compact Low-Profile Design Quick Push-Button Removal of Compass Module for Storage and Security Choice of Colors Internal Green Night Illumination Built-in Compensators to Easily Adjust for Deviation Scientifically Matched Sapphire Jewel & Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock-on Movable Sun Shield High Temperature Composite Construction for Extended Operating Range 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 1lb (454g)Notes: Comes standard with 12v lighting. 6 & 24v lighting options are available.Some custom built OEM models may have different lighting.  Specifications: Read: Front Mounting Style: Surface Lubber Lines: Yes Backlight: Yes Box Dimensions: 5"H x 6"W x 6"L WT: 0.8 lbs UPC: 010342160416 Quick Guide (pdf)Owner's Manual (pdf)

    5 in stock

    $94.99$88.50

  • Last stock! Furuno SC33 Compact Dome Satellite Compass, NMEA2000 (0.4 Heading Accuracy) w/6M Cable [SC33]

    Furuno SC33 Compact Dome Satellite Compass, NMEA2000 (0.4 Heading Accuracy) w/6M Cable [SC33]

    2 in stock

    SC33 Compact Dome Satellite Compass, NMEA2000 (0.4° Heading Accuracy) with 6M CableSleek, Fast & AccurateThe SC33 Satellite Compass provides highly accurate attitude information for navigation equipment such as Radar, Plotter, Autopilot, Fish Finder and Sonar. With its compact GNSS antenna and built-in processor, it can be used for a wide variety of applications on any type of vessel. This all-in-one system delivers incredibly accurate heading and roll & pitch information as well as heaving information, GPS position, SOG (Speed Over Ground), COG (Course Over Ground) and ROT (Rate Of Turn) data.Employing a two-antenna system with a 3-axis gyro and acceleration sensors, the SC33 enables high-speed response capability. Advanced digital signal processing techniques compute accurate heading based on sensor data. NMEA2000 interface is standard for simple installation, while the optional interface unit IF-NMEASC is available for conventional NMEA0183, AD10 and contact closure.The GNSS antenna and advanced parallel signal processing allows the SC33 to achieve more precise Pitch, Roll and Heading measurement than conventional models, providing enhanced performance for all of your connected equipment. Its Micro-C pigtail NMEA2000 cable provides flexibility to run cables in challenging areas.Revolutionary 2-Antenna & Rate Sensor SystemIn order to calculate roll & pitch data, a satellite compass requires two vectors. The SC33 employs a dual GNSS antenna system that calculates a single vector while a 3-axis rate gyro and acceleration sensors add the 2nd vector. This configuration enables the SC33 to calculate highly accurate roll and pitch data without using a third sensor.Features: Highly Accurate Two Antenna Satellite Compass & Rate Sensor System More resistant to multi-path, shock & vibration, compared to previous models Improved time to first fix (TTFF) = 60 seconds (typical) NMEA2000 Certified Interface/NMEA0183 Interface with IF-NMEASC (Optional) Accuracy: ±0.4° RMS (Heading/Roll/Pitch) Position Accuracy: 5.0M (GPS); 3.0M (GPS + SBAS) Integrated Rate Sensors provide Pitch, Roll and Heave Compensation 6 Meter Micro-C Male/Female NMEA2000 Drop Cable (Standard Supply) Pigtail cable w/NMEA2000 connector for convenient connection to drop cable Tri-axis speed & direction via PGN 130578 & "Heartbeat" PGN output SC33 menu access with NavPilot 300 & TZtouch2 (with impending software update) This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

    2 in stock

    $2,995.00

  • Last stock! Furuno SC130 Satelite Compass w/Display [SC130]

    Furuno SC130 Satelite Compass w/Display [SC130]

    1 in stock

    SC130 Satelite Compass with DisplayThe SC130 are the latest satellite compasses built on FURUNO’s commercial-grade technology platform. These satellite compasses prove their value by increasing the accuracy of other devices, such as Radar, ARPA, Scanning Sonar, Current Indicator, Chart Plotter, ECDIS and Autopilots. They provide a highly accurate heading input to these other technologies by utilizing the very latest GNSS (Global Navigation Satellite System). This satellite system is comprised of GPS, Galileo and GLONASS to ensure the highest precision and a continuous coverage.The Satellite Compass provides a variety of data, including GPS Positioning, SOG (Speed Over Ground), COG (Course Over Ground), ROT (Rate Of Turn) and 3-axis speed (bow, stern and longitudinal). All of these data assist with critical maneuvers, such as berthing. The Compass is maintenance-free - a great asset for any vessel - and connects easily into the existing shipboard network via Ethernet connection.The SC130 provides highly accurate heading data of 0.25° for autopilot, Radar, ARPA, Scanning Sonar, Current Indicator, Chart Plotter, ECDIS and Autopilots. It is ideal for medium to large vessels navigating in crowded ports and making precise maneuvers, such as berthing and docking, and is IMO Type-approved as THD, GPS and ROTI, complying with the IEC/ISO requirements. It features a rapid follow-up rate 40°/s, twice the IMO high-speed craft requirement of 20°/s.Package Contains: SC701 Junction Box  SC702 Display 4.5"  SC1303 Antenna 3GPS **DOES NOT INCLUDE CABLE**This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Backlight: Yes Box Dimensions: 7"H x 15"W x 17"L WT: 71.7 lbs Brochure (pdf)

    1 in stock

    $11,895.00

  • Sale -10%Last stock! Ritchie SS-PR2 SuperSport Compass - Dash Mount - Black [SS-PR2] Ritchie SS-PR2 SuperSport Compass - Dash Mount - Black [SS-PR2]

    Ritchie SS-PR2 SuperSport Compass - Dash Mount - Black [SS-PR2]

    2 in stock

    SuperSport CompassThe SuperSport SS-PR2 is designed primarily for power boats 16' (4.88M) to 35' (10.66M) in length.SuperSport Compass Features: 3-3/4" (9.35cm) CombiDial Compensation Module Included (SR-CM2) 4 5/8″ (118 mm) to 4 13/16″ (122 mm) mounting hole Vertical Mounting Angle Through 40 Degrees. Blue LED Night Lighting Adapter plate available to retrofit existing HV-76 and HV-77 installations.Adapter Plate: BK-0034-AP Protective Front Cover Included (BK-19-C) Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 2 lb. (907g)Notes: 12/24 Volt lighting is standard, 32 Volt option is available. Specifications: Read: Both Mounting Style: Dash Lubber Lines: Yes Backlight: Yes Box Dimensions: 7"H x 8"W x 8"L WT: 2.2 lbs UPC: 010342110015 Quick Guide (pdf)Owner's Manual (pdf)

    2 in stock

    $304.00$272.50

  • Sale -11%Last stock! Ritchie FN-201W Navigator Compass - Flush Mount - White [FNW-201] Ritchie FN-201W Navigator Compass - Flush Mount - White [FNW-201]

    Ritchie FN-201W Navigator Compass - Flush Mount - White [FNW-201]

    1 in stock

    Navigator CompassFeatures: 4 1/2″ (115 mm) Open Face Dial with Large Numerals Easily Installed, Fits 4.75″ (121 mm) to 5.125″ (130 cm) Mounting Hole.  Scientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock-on 12v Green LED lighting Standard Built-in Compensators to Easily Adjust for Deviation Movable Sun Shield 45 Degree Lubber Lines High Temperature Construction for Extended Operating Range 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 2lbs 10oz (1.19 kg)Notes:12v lighting standard - 24 & 32v lighting options are available. Specifications: Read: Rear Lubber Lines: Yes Backlight: Yes Mounting Style: Flush Box Dimensions: 7"H x 8"W x 8"L WT: 2.9 lbs UPC: 010342150080 Quick Guide (pdf)Owner's Manual (pdf)

    1 in stock

    $483.99$430.50

  • Sale -8%Last stock! Ritchie F-82W Voyager Compass - Flush Mount - White [F-82W] Ritchie F-82W Voyager Compass - Flush Mount - White [F-82W]

    Ritchie F-82W Voyager Compass - Flush Mount - White [F-82W]

    4 in stock

    Voyager CompassFeatures: 3″ (76 mm) PowerDamp Flat Dial Easily Installed into a 3 1/2″ hole Exclusive Built-in Green NiteVu Night Illumination Built-in Compensators to Easily Adjust for Deviation Scientifically Matched Sapphire Jewel and Hardened Steel Pivot Dial Movement Powerful DirectiveForce Magnets for Fast Heading Lock-on Movable Sun Shield 45 Degree Lubber Lines High Temperature Composite Construction for Extended Operating Range 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 1lb 8oz (680g)Notes:All magnetic compasses come standard with 12v lighting. 24 & 32v lighting options are available. Specifications: Read: Rear Lubber Lines: Yes Backlight: Yes Mounting Style: Flush Box Dimensions: 6"H x 6"W x 6"L WT: 1.5 lbs UPC: 010342140067 Quick Guide (pdf)Owner's Manual (pdf)

    4 in stock

    $194.99$178.50

  • Sale -10%Last stock! Ritchie K-TD.2 Tie Down f/Kayaker Compass S-59 - Black [K-TD.2]

    Ritchie K-TD.2 Tie Down f/Kayaker Compass S-59 - Black [K-TD.2]

    1 in stock

    Kayaker Tie DownDesigned for Mounting the Ritchie Kayaker XP-99 (compass not supplied)Features: No Drilling, No Holes in Deck Flexible Pad and Foam Ring Easily Conforms to Deck Shape Won't Scratch Finishes Attaches with Bungee Cord and Clips (included)

    1 in stock

    $42.99$38.50

  • Sale -22%Last stock! SI-TEX NMEA0183 GNSS SAT Compass w/49 Cable  Pole Mount [VECTOR200-0]

    SI-TEX NMEA0183 GNSS SAT Compass w/49 Cable Pole Mount [VECTOR200-0]

    2 in stock

    NMEA0183 GNSS SAT Compass with 49' Cable & Pole MountExperience superior navigation from the accurate heading and positioning performance available with the V200 SAT Compass. The multi-GNSS V200 supports GPS, GLONASS, BeiDou, Galileo, and QZSS and offers an amazing world-wide 30cm (11.8") RMS accuracy via the optional Atlas GNSS global correction service. The Vector V200 offers an incredible combination of simple installation, small form factor, and amazing performance. The compass - measuring only 35cm (13.7") in length - mounts easily to a flat surface or pole. The stability and maintenance-free design of the Vector V200 provides simple integration into autopilots, chart plotters, and AIS systems.Features: Uses all known Satellite Systems GPS, GLONASS, Galileo, BeiDou, QZSS 30cm (11.8") RMS world-wide positioning accuracy with Atlas correction subscription  0.75 degree heading accuracy in an amazingly small form factor Excellent in-band and out-of-band interference rejection Integrated gyro and tilt sensors help deliver fast start-up times and provide heading updates during temporary loss of satellites Provides heading, positioning, heave, roll and pitch Specifications: Output Type: NMEA 0183 Mounting Style: Surface Lubber Lines: No Backlight: No Box Dimensions: 9"H x 9"W x 15"L WT: 8.65 lbs UPC: 010407520568 Brochure (pdf)

    2 in stock

    $2,299.00$1,802.50

  • Sale -1%Last stock! Ritchie NC-20 Navigator Bulkhead Mount Compass Cover - White [NC-20]

    Ritchie NC-20 Navigator Bulkhead Mount Compass Cover - White [NC-20]

    1 in stock

    Ritchie NC-20 Navigator Bulkhead Mount Compass Cover - WhiteBack cover for Navigator Bulkhead mount.For: BN-202Approx. Shipping Weight: 1lb (454g)

    1 in stock

    $43.99$43.50

  • Sale -10%Last stock! Ritchie FNW-203 Navigator Compass - Flush Mount - White [FNW-203] Ritchie FNW-203 Navigator Compass - Flush Mount - White [FNW-203]

    Ritchie FNW-203 Navigator Compass - Flush Mount - White [FNW-203]

    1 in stock

    Navigator CompassFeatures: 4 1/2″ (115 mm) CombiDial with Large Numerals Easily Installed, Fits 4.75″ (121 mm) to 5.125″ (131 mm) Mounting Hole 12v Green LED lighting Movable Sun Shield 45 Degree Lubber Lines Built-in Compensators to Easily Adjust for Deviation High Temperature Construction for Extended Operating Range 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 2 lbs 10 oz (1.19 kg)Notes:12v lighting standard - 24 & 32v lighting options are available. Specifications: Read: Both Mounting Style: Flush Backlight: Yes Lubber Lines: Yes Box Dimensions: 7"H x 8"W x 8"L WT: 2.9 lbs UPC: 010342150370 Quick Guide (pdf)Owner's Manual (pdf)

    1 in stock

    $499.99$447.50

  • Sale -12%Last stock! Digital Yacht HSC100 High Performance Fluxgate Sensor [ZDIGHSC100]

    Digital Yacht HSC100 High Performance Fluxgate Sensor [ZDIGHSC100]

    4 in stock

    HSC100 High Performance Fluxgate SensorAccurate compass heading data remains a fundamental parameter for marine navigation and the HSC100 uses fluxgate technology to deliver heading data for on board systems. Typical applications include enabling course up and true motion type displays on chart plotters, radar overlay onto electronic charts and stabilisation of radars when used for MARPA/ARPA target tracking. Integrated instrument systems can also benefit from having compass information to calculate real time tidal set and drift when interfaced with a log and GPS.Features: High speed (10Hz) NMEA electronic fluxgate compass sensor Ideal for use with radar overlay and MARPA target tracking systems Industry standard NMEA 0183 HDG output Gimbaled to 45 degrees 12/24V DC operation with minimal power consumption Waterproof to IPx7 and suitable for external mounting on steel hulled vessels Automatic calibration routine and manual compass offset feature Additional AD10 heading output for interface with Furuno systems LED status indicator 15m interconnect cable Most low cost heading sensors only output data at 1Hz (once per second) but the HSC100 outputs at 10Hz which is required for MARPA target tracking and accurate radar overlays.The HSC100 is waterproof so it can be mounted externally on steel hulled vessels. It also features an automatic calibration routine to compensate for the effects of nearby magnetic influences. This involves turning the boat through 1.5 circles at a constant angular velocity whilst in calibration mode. Once completed, typical accuracies are within 0.5 degrees

    4 in stock

    $379.95$333.50

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