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temperature sensor / depth / for boats / through-hull
temperature sensor
XPTH 14 74 HDSI T

HD Side Imaging, Dual Beam, 20/74/180 degrees, 200/50/455/800 kHz, temp included​ plastic thru hull transducer Note: ION Series must also have the Sonar Module

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Humminbird
temperature sensor / depth / for boats / through-hull
temperature sensor
XPTH 14 20 HDSI T

Plastic thru hull transducer HD Side Imaging, DualBeam, 20/60/180 degrees, 200/83/455/800 kHz, temp included​ for ION/ONIX Series Note: ION Series must also have the Sonar Module

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Humminbird
temperature sensor / depth / level / for boats
temperature sensor
XTH 9 20

Single/Dual beam use. 20/60 degree, 200/83kHz. Transducer dimensions: 5.25L x 2.75"W x 1.2"D (below hull); Shaft diameter: 0.86". Cable Length: 30 Feet. Fairing block not included.

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Humminbird
temperature sensor / depth / level / for boats
temperature sensor
XTM 14 20 HDSI T

Dual Beam, Down Imaging, HD Side Imaging, 200/83/455/800 kHz, temp included​ Note: ION Series must also have the Sonar Module

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Humminbird
temperature sensor / depth / for boats / through-hull
temperature sensor
XPTH 9 HDSI 180 T

Dual/ High Definition Side Imaging, 20/60/86/55 Degree, 200/83/455/800 kHz with built in temperature. 30' cable. Transducer dimensions: 5.95"L X 3"W. Shaft diameter: 1.0" Fairing block included.

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Humminbird
level sensor / for boats / for tanks
level sensor
UTLD200

... intuitive display of liquid levels information on the Marine Smart Monitoring & Supervisory Panel, and allows for the alarm set points at the minimum or maximum liquid levels, thus ensuring adequate marine ...

level sensor / for boats / for tanks / ultrasonic
level sensor
UTLD500

... transmits such information through the CANBus to the centralized device of Marine Smart Integrated Information Management System. Liquid level information can be viewed directly on the Marine Smart Navigation ...

angle sensor / for boats / rudder
angle sensor
RAD200

... angle sensor to intuitively display the real-time position of rudder angle on the Marine Smart Monitoring & Supervisory Panel . By using the RAD200 alongside with analogue displays, the user can achieve ...

magnetic sensor / position / for boats
magnetic sensor

Magnetis Sensor uses to secure a door, window or any other equipment that should stay closed Spacing maxi : 15 mm Size : 24 x 15 X 6 mm

water level sensor / for boats / for yachts / for sailboats
water level sensor

ultrasonic sensor / anemometer / wind vane / for boats
ultrasonic sensor
SONIC ANEMO DZP

This UltraSonic Anemometer is powered by its own solar panel. It is well suited to remote installations where power consumption matters. This unit connects directly to a pulse or potentiometer input (i.e. on Davis instruments). It ...

anemometer sensor / wind vane / for professional fishing boats / for ships
anemometer sensor
CV3F

CV3F is a new generation wind sensor without moving parts, which provides the following signals on a standard serial port: wind velocity in m/sec or knots, relative direction in degrees and the temperature in degrees ...

anemometer sensor / wind vane / for boats / for ships
anemometer sensor
CV7-V

ULTRASONIC WIND SENSOR Technically identical to the CV7, it is characterized by its vertical mounting. For motor-boats.

anemometer sensor / wind vane / for boats / for ships
anemometer sensor
CV7-C

... (by compatible PC). Like all CV7 ultrasonic wind sensor, it has a very good sensitivity to the weak wind, a very good robustness, a constant precision whatever the age of the sensor. All our sensors ...

water level sensor / for boats
water level sensor
M8, 3m or USB, 7m

... reason for boat related reimbursements. This sensor sends you a warning if your boat has reached a critical water level. Reasons vary but heavy rain and bilge pump malfunctions are most ...

multi-value sensor / for professional fishing boats / trawl and seine / wireless
multi-value sensor
Trawlmaster for Other Multi Rig Trawls

... my trawls spread optimally? Are the trawls on bottom? The Trawlmaster provides the answers by attaching small robust trawl sensors to the gear. All information is transmitted to the vessel wirelessly.

dredge monitoring sensor / acoustic / for professional fishing boats / wireless
dredge monitoring sensor
Dredgemaster

A wireless monitoring system for scallop dredges. Small robust sensors are installed on the dredge. Vital dredge angle and distance information are transmitted to the vessel. Capabilities Pitch Angle This is the forward ...

motion sensor / for boats
motion sensor
WTP3

Three highly accurate axial rate gyro sensors provide the most precise pitch, roll and yaw data for wind stabilisation and heading compensation. B&G Precision High Speed Robust Highly Accurate

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B & G
anemometer sensor / wind vane / for boats
anemometer sensor
508

Triton Wind Sensor. High performance wind speed and angle sensor, with all the accuracy and quality you would expect from B&G. High Accuracy Rugged Construction Race Proven Technology Low Weight

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B & G
depth sensor / temperature / for boats / fishfinder
depth sensor
B175M

The B175M is a bronze, thru-hull CHIRP transducer, ideal for sportfishing and commercial vessels up to 8 m (25 ft) in length. This single-channel transducer offers Medium CHIRP for a balance between the great depth penetration of Low ...

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Simrad Yachting
depth sensor / for boats / fishfinder / CHIRP
depth sensor
M265LH

The M265LH is a plastic/urethane, in-hull CHIRP transducer, ideal for sportfishing and commercial vessels. This dual-channel transducer combines Low CHIRP frequencies to accurately track the bottom in deep water, and High CHIRP for great ...

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Simrad Yachting
temperature sensor / depth / boat / CHIRP
temperature sensor
Garmin GT51M-THP

... superior target separation as well as clear pictures of objects, structure and fish that pass below and to each side of your boat and is optimized for rough sea conditions. The CHIRP DownVü/ SideVü elements have a power ...

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Garmin
temperature sensor / depth / for boats / through-hull
temperature sensor
Garmin GT41-TH

... consistently displays fish arches as well as clear pictures of objects, structure and fish that pass below and to each side of your boat. The CHIRP DownVü/ SideVü elements have a power rating of 500 W per element (1,500 ...

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Garmin
pressure sensor / for boats
pressure sensor
HYET10N2V5

Pressure transducers use the onboard computer to convert hydraulic pressures of up to 10,000 psi into tons or other load units. Standard lightweight versions and super lightweight Grand Prix versions are available.

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Harken
pressure sensor / for boats
pressure sensor
HYET10N4V5

Pressure transducers use the onboard computer to convert hydraulic pressures of up to 10,000 psi into tons or other load units. Standard lightweight versions and super lightweight Grand Prix versions are available.

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Harken
temperature sensor / for boats
temperature sensor
KTBS

KTBS is an advanced high-precision temperature sensor for use with batteries. The sensor is compatible exclusively with the KTB4 interface.

anemometer sensor / wind vane / for boats
anemometer sensor
FI5001

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FURUNO FRANCE S.A
anemometer sensor / wind vane / for boats
anemometer sensor
FI5001L

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FURUNO FRANCE S.A
geomagnetic field sensor / boat / for autopilots
geomagnetic field sensor
NX COMPASS

A new transducer for the NX range which enables compass data to be read by the NX Compass instrument. Specifications * Power source: 5 15V DC. * Power consumption: 20ma. * Weight: 40 grams. * Dimensions: 102 x 57 x 20 mm. * Nexus part ...

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Nexus
anemometer sensor / wind vane / for boats / wireless
anemometer sensor

Wireless Wind transducer including WSI-box. The twin-fin wireless wind transducer brings all the advantages of wireless instrumentation to the cruising sailor. Gone are the complications and aesthetic issues of running wiring from the ...

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Nexus
anemometer sensor / wind vane / for boats
anemometer sensor
90-60-105

The wind sensor measures the wind angle through 360°,it is easy to install on the mast headand an offset value can be applied to adjust the alignment to the boats centreline. This offset is usually required ...

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nke Marine Electronics
anemometer sensor / wind vane / for boats
anemometer sensor
90-60-369

... alignment to the boats centreline. This offset is usually required as the mechanical alignment achieved during installation is not accurate enough.The wind angle value is dependent on getting the alignment correct first. ...

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nke Marine Electronics
water level sensor / for boats
water level sensor
BE9003 / BE9006

COMPLETE YOUR BILGE SYSTEM Fit Whale high quality pumps and accessories to ensure long term reliability throughout your bilge system. WHY WHALE BILGE ACCESSORIES? As leaders in bilge pump design for more than 60 years, our experience ...

depth sensor / pitch / roll / for professional fishing boats
depth sensor
PX

... programmed to suit your need at the time of use, at no cost. One PX MultiSensor can thus replace several traditional PI or PS sensors. All you need is a small computer, a free application that you can download from this ...

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Simrad
depth sensor / for professional fishing boats / fishfinder / trawl control
depth sensor
PI Bottom Contact

... you full control of the actions that take place at the bottom. Mounted on a bottom trawl, pelagic trawl or purse seine, this sensor will provide the important information when you need it!

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Simrad
water temperature sensor / depth / for boats / fishfinder
water temperature sensor
TM260

Powerful, Yet Sensitive! The TM260 takes the legendary performance of the B260 to your vessel’s transom. This top-of-the-line, broadband, transom-mount brings crystal clear imaging to any of today’s fishfinders. The large, 200 kHz element ...

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Airmar
temperature sensor / depth / for boats / CHIRP
temperature sensor
B765LM

... just one installation, saving customers time and money. A Thru-Hull Chirp transducer perfectly suited for smaller fishing boats, the B765L/M Chirps across the following bandwidths:*L/M -Low Frequency 40-75 kHz, Medium ...

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Airmar
boat sensor
boat sensor
H2183

Magnetic Heading Sensor: used to synchronize the Sonic Heading Gyro to north, to avoid long term drifting of the Gyro. Any short term fluctuation of the Magnetic Sensor will not be seen on the Heading ...

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Tecnautic
depth sensor / for boats / through-hull
depth sensor
#710300

The depth transducer comes with a through hull fitting. An optional within hull installation kit is available and can be used on plastic hulls.

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Tecnautic
level sensor / for boats / for tanks
level sensor

The old adage "you cannot control what you cannot measure" still holds true and is at the core of every root-cause based Proactive Maintenance program. The goal of proactive maintenance is to extend the life of equipment and components ...

pressure sensor / ships / for boats / for tanks
pressure sensor
3800 / 3820

Some of the 3800 features include availability in seven unique ranges from 0 to 10,000 PSI (0 to 689 bar), with choice of loop powered (4-20 mA) or low power (1-5 VDC) output. They feature NEMA4X IP66 housings, all stainless steel wetted ...

How to choose this product

boat-sensor

A sensor, or transducer converts one type of measured value into another, more useful form. For example, a thermometer is a transducer which converts temperature into a column of mercury of a particular height.

Applications

Sensors found on boats include those linked to acoustic depth sounders, those measuring the temperature of the marine environment and logs indicating vessel speed.

Technologies

These devices are differentiated primarily by installation type and constituent materials. Through-hull versions occupy more space than others. Surface-mounted models require holes in the hull for electrical wiring and data transfer cables. Other types are mounted entirely within the hull. Sensor materials must be compatible with those of the hull to avoid corrosion due to galvanic current.

How to choose

Choice will depend on the type of measurement to be made, installation configuration and hull material.