Marine Navigation & Instruments

Chesapeake White SS 2" Cylinder Head Temperature Gauge (60-220°F)Perimeter-lighted White dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens. A temperature gauge operates by sending a low amperage current through the gauge's meter to the ground via a sending unit with variable resistance. The resistance of the sending units increases or decreases with the changes in pressure, temperature, etc. 2" - Hole Size: 2.0625" (53mm)Specifications: Anti-scratch glass lens Perimeter lighted back light 12 VDC negative ground Can be adapted for 24 VDC systems Dual Scale - Imperial or Metric  Factory P/N GP9454*Sold as an Individual**Gauge Cover not IncludedThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Gauge Type: Cylinder Head Temperature Gauge Size: 2" Series: Chesapeake White Box Set: No Voltage - Input Range (Volts): 12/24 V Box Dimensions: 3"H x 3"W x 4"L WT: 0.4 lbs UPC: 759266138063

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Adapts older SI-TEX transducers to current ones Digital A Cable8-pin Fuji (old type metal plug) to 8-pin CONXALL (plastic waterproof plug). Specifications: Type: Adapters Box Dimensions: 1"H x 2"W x 4"L WT: 0.1 lbs UPC: 010407343457

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NavAlert NMEA Monitor & Alarm SystemNavAlert is Digital Yacht’s latest innovation and allows an alarm to be set for any parameter that’s available on the boat’s NMEA 2000 network. That could be navigation data such as depth, heading, or speed, as well as electrical data such as voltage and engine/generator data including temperature, pressure, tank levels, fuel flow, etc.It connects anywhere on the NMEA 2000 network and takes power from this connection, so installation is super simple. A local WiFi network is created by NavAlert, so setup is possible via any smartphone, tablet, or PC. Simply choose the parameter to monitor and set an alarm level.Alarms/AlertsIntegrated into NavAlert is a custom alarm for anchor drift using an algorithm to calculate the optimum drift radius based on depth and the scope of the chain for reliable notifications. There’s also an anti-collision alarm based on CPA (closest point of approach) and TCPA (time to the closest point of approach) AIS data from a connected AIS. These alerts can also be monitored through the wireless interface with attractive graphical displays of current status.Alarms can also generate an SMS message, which can be relayed through Digital Yacht’s 4GXtream internet connectivity solution, allowing remote monitoring, which is great for feeling secure that the anchor is holding well when enjoying a lunch ashore. Alarms are independent of any alarms set on a plotter, allowing NavAlert to operate even without a primary multi-function display being powered up (an important feature for power-limited sailboats).Alerts can also be relayed to compatible multi-function devices (Garmin supports this function) for a pop-up data window indicating an alert and the ability to acknowledge it.*NavAlert is universal, using the industry standard NMEA 2000 data protocol, so it will integrate with all leading brands and systems.OperationThe operation is simple. Simply search for the WiFi network that NavAlert creates and connect via a smartphone or tablet. Open a browser and connect to NavAlert, and users are presented with a clear graphical interface allowing easy setup, configuration, and viewing of the alerts and network data. NavAlert constantly monitors the whole network, so alert parameters can be set for any variable.Users can configure the NavAlert through its simple web interface. Just open a web browser, enter the NavAlert’s IP address, and users can change the network name and password, or even merge the WiFi to an existing WiFi network on board… So no complicated programming software or app is required.Features:Multiple parameters can be monitoredSpecifications: Universal NMEA 2000 alarm and monitoring solution Set a configurable audio and visual alarm for any parameter on the NMEA 2000 network – for instance: shallow depth, low fuel level, off course, engine temp, tank levels, low voltage, etc Relay the alert via the NMEA 2000 bus to a Garmin multi-function display to deliver a popup alarm window SMS alerting through Digital Yacht’s 4G Xtream system to a mobile – ideal for remote monitoring of the boat. Built-in unique anchor drift alarm Built-in AIS collision avoidance alarm What’s In the Box: 1m NMEA2000 drop cable WiFi antenna built-in Owner's Manual (pdf)

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Black Vinyl Cover for NightwaveDesigned specifically for the Nightwave camera with a tightening strap for a snug and secure fit, our vinyl slip-on covers provide long-lasting protection against water, dust, dirt, and UV rays. Choose black or white to match your vessel and protect your night vision investment when you’re docked and in long-term storage. This is a SIONYX official accessory.

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White Vinyl Cover for NightwaveDesigned specifically for the Nightwave camera with a tightening strap for a snug and secure fit, our vinyl slip-on covers provide long-lasting protection against water, dust, dirt, and UV rays. Choose black or white to match your vessel and protect your night vision investment when you’re docked and in long-term storage. This is a SIONYX official accessory.

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5M Power & Analog Video Cable for NightwavePower and analog video replacement cable for Nightwave. This is a SIONYX official accessory.

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Complimentary Dry Bag & One Vinyl Cover of Choice w/Qualifying Sionyx Purchases UNTIL 10/31/2025 VIEWNightwave Ultra Low-Light Marine Camera - GreyNightwave is an ultra low-light marine navigational camera built around SIONYX’s patented Black Silicon CMOS sensor. It allows mariners of all levels to easily spot obstacles and debris in moonless starlight without white light or expensive thermal cameras, navigating safely, avoiding collisions, and maximizing time on the water. IP67-rated, it’s built to operate in the toughest marine environments.Nightwave’s flexible mounting and video streaming setups allow both seamless integrations with major brand MFDs and the option to view live video on your mobile device – so you can navigate confidently in the dark from any vessel with clear color digital night vision. Features: Gray camera color MFD compatible Detect a man-sized object from 150 m (492 ft.) away <1 mlx moonless starlight sensitivity allows you to see well beyond human eyesight A stable 44º field of view increases situational awareness to spot unexpected obstacles, debris, markers, vessels, and more IP67 rating protects against water, sand, salt, and dust. Dry nitrogen is purged to prevent lens fogging. Safely use Nightwave in inclement weather conditions Flexible installation options allow seamless integration with major brand MFDs and WiFi video streaming to the new SIONYX mobile app Included: SIONYX Nightwave Ultra Low-Light Marine Camera (CRV-500C) Analog video cable [5M] SMA to BNC adapter BNC to RCA adapter Power fuse & fuse holder Digital video cable USB [3M] Base gasket Mounting hardware User manual Install template Camera Specifications: Sensor Type: XQE1350 BSI CMOS Resolution: 1280 X 1024 Frame Rate: 30 HZ Horizontal Field of View: 44° Visible Spectrum: 400-1200NM Focus Range: 10M TO INFINITY Lens: 16MM F/1.4 System Specifications: Video Out: Analog video [NTSC] Analog Video Connection: SMA / BNC/ RCA Wireless Communications: WiFi + Bluetooth Power In: 12Vdc / 5Vdc[USB] Power Connection: Tinned copper wire / USB [with provided optional cable] Environmental Specifications: Ingress Protection: IP67 water and dust resistant Shock & Vibration: IEC60945 [V15G | H:9G] | IK08 Operating Temperature: -20°C To +50°C Storage Temperature: -20°C To +80°C Physical Specifications: Permanently mount to a flat surface, ball up or down, using the included mounting template and hardware Bulkhead Mount: 4 X M6 Blind Holes Top-Down Mounting Holes Temporarily mount via the single 1/4 in. 20 center mount Once mounted, the camera features manual vertical tilt adjustment Power and Output Options: The preferred video output must be selected using the SIONYX App WiFi communication and command and control options are available via the SIONYX App using either 12V DC or USB Quick Guide (pdf)Owner's Manual (pdf)

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Bail Mount with Knobs for echoMAP™ CHIRP 7xsv & 9xsvSurface mount your compatible echoMAP™ chartplotter/sounder combo using our bail mount with knobs; the mount tilts for optimum viewing. With the mount’s quick cable disconnect feature, you can plug the necessary cords into the mount, allowing you to seat/unseat your device with ease.Compatible: echoMAP Chirp 7xSV echoMAP Chirp 9xSV WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov. Specifications: Type: Mounting Brackets Box Dimensions: 5"H x 6"W x 12"L WT: 1.2 lbs UPC: 753759151850

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Chesapeake Black 2" Fuel Level Gauge (Metric)Perimeter-lighted Black dial with stylish Blue and White graphics, polished stainless steel bezel, contoured White pointer and domed glass lens.Fuel Level gauge operates by sending a low amperage current through the gauges meter to ground via a sending unit with variable resistance. The resistance of the sending units increase or decrease with the changes in pressure, temperature, etc...As the sender's resistance varies, the amount of current allowed to flow through it to ground changes and the meter deflects, showing the level of fuel.2" - Hole Size: 2.0625" (53mm)Specifications: Anti-scratch glass lens Perimeter lighted back light 12 VDC negative ground Can be adapted for 24 VDC systems Factory P/N GP9777*Sold as an Individual**Gauge Cover not IncludedThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications: Gauge Type: Fuel Level Gauge Size: 2" Series: Chesapeake Black Box Set: No Voltage - Input Range (Volts): 12/24 V Box Dimensions: 3"H x 4"W x 5"L WT: 0.4 lbs UPC: 759266137219

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SST-110 Sea Temp GaugeThe right tool at the right price for all saltwater anglers, both inshore and offshore.An affordable, waterproof, analog sea surface temp instrument with LARGE digital numbers that can literally be seen from 15 to 20 feet away. With its large four-digit LCD display (measuring 4.3 inchesx 4.3 inches x 3.5 inches), rugged water-resistant construction and advanced features, Si-Tex's SST-110 is ideal for a wide range of recreational and commercial fishing vessels. It can be easily installed on the flybridge of a large sportfisherman or on the instrument panel of a 17-foot open center console. It has the ability to view water temperature at a glance (in 0.01-degree Fahrenheit/Celsius resolution), find favorable temperature zones and pinpoint critical off-shore temp breaks. For maximum accuracy and to compensate for slight differences in transducers, the displayed temperature can be easily calibrated by the operator using the SST-110's front panel keys. Boaters can also set high and low temperature alarms for audible alerts to temperature fl uctuations or hard temperature edges. A temperature trend arrow on the display tells the user at a glance if sea temperatures are getting warmer, cooler or remaining constant.For operation in any onboard environment or ambient light conditions, the SST-110 offers five levels of backlighting that can be selected and remotely switched On/Off . All set up and calibration constants are saved to a nonvolatile memory, retaining settings for the next time the unit is powered up. For easy integration on most professional fishing vessels, the SST-110 outputs standard NMEA 0183 water temperature data and works on both 12 and 24 VDC systems. Even with its large digital display, the SST-110 draws only 0.35 amps (0.55 amps with full backlighting).Features: 0.01 Degree Resolution Easy Calibration Temperature Alarms Trend Indicators Specifications: Transducer Type: Not Included Shape: Square Screen Size: 4.3" Box Dimensions: 6"H x 6"W x 6"L WT: 1.25 lbs UPC: 010407320663 Quick Guide (pdf)Owner's Manual (pdf)

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Explorer CompassFeatures: 2 3/4″ (70 mm) Easy to Read Direct Reading Dial Easily Installed, Fits 3.75″ (9.53 cm) Mounting Hole 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: Flush Backlight: Yes Lubber Lines: Yes Box Dimensions: 5"H x 6"W x 6"L WT: 0.9 lbs UPC: 010342160003 Quick Guide (pdf)Owner's Manual (pdf)

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SuperSport CompassDeveloped for and tested on offshore race boats the SuperSport Series compasses feature the PowerDamp® Plus dial. This dial technology features the PowerDamp® dial skirt to prevent oscillation, larger DirectiveForce™ magnets for quick lock on and extra-large steel pivots and jewels for smooth fast action.Features: 4 1/2″ (115 mm) PowerDamp Plus, High-Visibility Blue Dial with Extra Large White Numerals Easily Installed, Fits 4.75″ (121 mm) to 5.125″ (130 mm) Mounting Hole Built-in Compensators to Easily Adjust for Deviation Internal Gimbal Systems for Maximum Stability During Adverse Pitch and Roll Conditions 12v Green LED lighting standard 45 Degree Lubber Lines 100% Repairable Exclusive 5-Year Ritchie Warranty Approx. Shipping Weight: 2 lbs. 10 oz. (1.19 kg) Notes:Comes standard with 12v lighting. 24 & 32v lighting options are available. Some custom built OEM models may have different lighting. Specifications: Mounting Style: Flush Lubber Lines: Yes Backlight: Yes Read: Rear Box Dimensions: 7"H x 8"W x 8"L WT: 2.9 lbs UPC: 010342150127 Quick Guide (pdf)Owner's Manual (pdf)

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