600 W

The B744V is a TRIDUCER® Multisensor featuring depth, speed, and temperature in a single housing. The 50/200 kHz, dual-frequency, single, ceramic element provides great target detail in shallow water at 200 kHz and good deep-water bottom tracking at 50 kHz. The B744V is also available with a longer stem (B744VL) that may be needed for steep-deadrise vessels or thick cored-fiberglass or wood hulls.

250 W

The P32 TRIDUCER®Multisensor is our smallest, most-economical, depth, speed, and. Although small in size, it is packed with many impressive features such as a releasable bracket. The P32 can also be used as a portable, trolling-motor or suction-cup mounted unit.

The U200 Gateway can interface with NMEA 2000® devices on a NMEA 2000 bus using a personal computer (PC). A simple plug-and-play installation allows GPS data, speed over ground (SOG), course over ground (COG), vessel heading, depth, speed, water temperature, weather data, and more to be displayed on your PC. Airmar’s WeatherCaster™ PC software comes standard with the U200 and acts as both a user interface to display the network data and also as a network analyzer tool. All NMEA 2000 network activity on the bus can be viewed and logged as needed.

1 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500').

The low-frequency band and 1 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducer with coverage.

1 kW

Get more coverage under your boat with Airmar’s unique,, high-frequency, Chirp-ready transducers. The high-frequency band operates across a range of 150 to 250 kHz and has a fixed 25° beam. This results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500').

1 kW

Get more coverage under your boat with Airmar’s unique,, high-frequency, Chirp-ready transducer. The high-frequency band operates across a range of 150 to 250 kHz and has a fixed 25° beam for all frequencies which results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most, high-frequency, narrow-beam transducer options.

The included high-performance fairing improves broadband performance at speeds over 30 knots (34 MPH).

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500').

1 kW

Get more coverage under your boat with Airmar’s unique wide beam, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500').

Tilted Element™ transducers have the element fixed at either a 20°, 12° or 0° angle within the housing. Because the transducer is installed almost flush to the hull, the tilt corrects for the hull deadrise and orients the ceramic element horizontally to ensure maximum echo returns to the transducer.

The B175HW is available in three Tilted Element models:

Fixed 20° tilted version for 16° to 24° hull deadrise
Fixed 12° tilted version for 8° to 15° hull deadrise
Fixed 0° tilted version for 0° to 7° hull deadrise

1 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam, transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500'). The low-frequency band and 1 kW of power support great deeper-water performance. And all this is packed into one Sealcast™ housing. Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducers with coverage.

3 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500').

The low-frequency band is rated to 3 kW and delivers amazing deep-water performance to 3,048 m (10,000'). Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducer with coverage.

2 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500').

The low-frequency band and 2 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducer with coverage.

1 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The included high-performance fairing improves broadband results at speeds over 30 knots (34 MPH).

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500').

The low-frequency band and 1 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducers with coverage.

1 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500').

The low-frequency band and 1 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducer with coverage.

New Product

Keep your transducer signal clear with the best foul-release technology on the market.

Learn More

3 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat is essential down to 152 m (500').

The low-frequency band is rated to 3 kW and produces amazing deep-water performance to 3,048 m (10,000'). Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducer with coverage.

2 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage under the boat are essential down to 152 m (500').

The low-frequency band and 2 kW of power also support great deep-water performance. Get the best of both worlds with Airmar’s dual-frequency, Chirp-ready transducer with coverage.

2 kW

Today’s top billfish-tournament captains are calling the PM411LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This transducer features a 40° beamwidth for an amazing amount of fish-finding coverage under the boat. Combining the low-frequency range of 40 to 60 kHz with a medium-frequency range of 80 to 130 kHz, this tournament-series transducer reveals more fish in the water column than ever before.

Captains are combining this transducer with a PM275LHW or a B175HW for a combined package covering low to high frequencies with both wide and narrow-beams.

2 kW

Today’s top billfish-tournament captains are calling the R409LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This transducer features a 40° beamwidth for an amazing amount of fish-finding coverage under the boat. Combining the low-frequency range of 40 to 60 kHz with a medium-frequency range of 80 to 130 kHz, this tournament-series transducer reveals more fish in the water column than ever before.

Captains are combining this transducer with a PM275LHW or a B175HW for a combined package covering low to high frequencies with both wide and narrow-beams.

When you want to connect an Airmar WeatherStation® Instrument to a PC and run Airmar's WeatherCaster™ software, a USB Converter provides a plug and play interface. The WeatherStation unit attaches to the Converter via a plug-in cable and a 1.8 m (6') USB lead, which then outputs data to the PC. The Converter also includes a 1.8 m (6') power cord for supplying 12 V power to the USB box and connected WeatherStation instrument.

1 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducer. The high band operates across a frequency range of 150 to 250 kHz and has a fixed 25° beam for all frequencies. The high-frequency band results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam, transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500’).

Tilted Element™ transducers have the element fixed at either a 20°, 12° or 0° angle within the housing. Because the transducer is installed almost flush to the hull, the tilt corrects for the hull deadrise and orients the ceramic element horizontally to ensure maximum echo returns to the transducer.

The SS175HW transmits across the following bandwidth:

High frequency 150 to 250 kHz

The SS175HW is available in three Tilted Element models:

Fixed 20° tilted version for 16° to 24° hull deadrise
Fixed 12° tilted version for 8° to 15° hull deadrise
Fixed 0° tilted version for 0° to 7° hull deadrise

Speed and Temperature

Airmar’s patented UST800 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed and temperature in a single thru-hull housing with no moving parts. This sensor is a high-precision, low-maintenance solution for use on power and sail boats of all types and sizes. Say goodbye to paddlewheel maintenance and hello to Smart technology, from the company who invented the Smart™ Sensor.
The UST800 from AIRMAR Technology

Speed and Temperature

Airmar’s patented UST850 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed and temperature in a single thru-hull housing with no moving parts. This sensor is a high-precision, low-maintenance solution for use on power and sail boats of all types and sizes. Say goodbye to paddlewheel maintenance and hello to Smart™ technology, from the company who invented the Smart™ Sensor.
The UST800 from AIRMAR Technology

1 kW

Medium frequency delivers the right combination of coverage under the boat, extended depth range, and the ability to produce clean and accurate target and structure returns in the mid to deep-water depths. Operating at a frequency range of 85 to 135 kHz, this transducer reveals fish at medium depths up to 457 m (1,500') and delivers ultra-clear target resolution.

The Sealcast™ transducer includes a plastic mounting base which is secured inside the hull and is filled with eco-friendly antifreeze. The transducer is inserted into the base and adjusted for the proper deadrise offset, insuring the beam is shooting straight down. The liquid is the best medium to transmit through solid fiberglass and into the surrounding water. The benefit of an in-hull transducer is no protruding features on the exterior of the hull, making it the perfect choice for trailered or lifted boats. Designed for smaller boats up to 11 m (36') with a solid-fiberglass hull.

Deep water performance with no transducers protruding from the hull is what the M422 is all about. This in-hull, dual frequency wideband transducer is perfect for larger offshore fiberglass boats that are looking for deep water target performance. Operating at both low (47-52 kHz) and high frequency range (190-210 kHz), this transducer performs out to 2000'. The M422, is a 1.5 kW wideband transducer designed for offshore vessels.

The transducer includes a plastic housing which is secured inside the hull of the boat and is filled with eco-friendly antifreeze. The transducer is inserted into the housing and adjusted for the proper dead rise offset, insuring the beam is shooting straight down. The liquid provides the best medium to transmit through the fiberglass and into the surrounding water. The benefits to the in-hull transducer are that there are no protruding features on the exterior of the hull making it the perfect choice for trailered or lifted boats. Designed for boats up to 30' with solid core, fiberglass hulls.

Say goodbye to the paddlewheel and hello to Smart® Sensor technology. The DX900+ uses electromagnetic technology to accurately measure dual-axis speed-through-water plus immediately calculate leeway travel. Paddlewheels need cleaning and only measure speed longitudinally. The DX900+ measures water flow in 360° and will immediately deliver the leeway data to your instrument. There are no moving parts to clean or maintain. Performance sailors, racers or long distance cruisers will immediately see the benefits of the accuracy and reliability of the DX900+.

The DX900+ is available in a Depth, Speed, and Water-temperature configuration or as just a Speed and Water-temperature sensor.


AIRMAR's DX900+ Multilog Sensor

300 W

The P95M is a 300 W, Chirp-ready, in-hull transducer working on the medium-frequency band of 95 to 155 kHz. This band is great for inshore saltwater as well as lakes, providing amazing target definition down to 600'. In-hull transducers are the perfect solution for solid-fiberglass hulls, especially those that are trailered or lifted frequently.

The P95M includes a plastic mounting base which is aligned to the centerline and secured inside the hull. Then it is filled with non-toxic antifreeze. The transducer is inserted into the base and adjusted for the proper deadrise offset, insuring the beam is shooting straight down for maximum echo returns. Antifreeze is the best medium to transmit through solid fiberglass and into the surrounding water. The major benefit of an in-hull transducer is no protruding features on the exterior of the hull, making it the perfect choice for trailered or lifted boats. Designed for smaller boats up to 8 m (25') with a solid-fiberglass hull.

600 W

The P75M is a 600 W, Chirp-ready, in-hull transducer working on the medium-frequency band of 80 to 130 kHz. This band is great for inshore saltwater as well as lakes and provides amazing target definition down to 274 m (900').

The transducer includes a plastic mounting base which is secured inside the hull and filled with eco-friendly antifreeze. The transducer is inserted into the base and adjusted for the proper deadrise offset, insuring the beam is shooting straight down. The liquid is the best medium to transmit through solid fiberglass and into the surrounding water.

The major benefit of an in-hull transducer is no protruding features on the exterior of the hull, making it the perfect choice for trailered or lifted boats. Designed for smaller boats up to 8 m (25') with a solid fiberglass hull.

1 kW

Get more coverage under your boat with Airmar’s unique, high-frequency, Chirp-ready transducers. The high-frequency band operates across a range of 150 to 250 kHz and has a fixed 25° beam for all frequencies which results in superior resolution. The constantly wide beam provides twice the coverage and excellent fish arches on the display compared to most high-frequency, narrow-beam transducer options.

The high wide is the ideal choice for both inshore and pelagic fishing, where resolution and maximum coverage are essential down to 152 m (500').

The Sealcast™ M285HW includes a plastic mounting base which is aligned to the centerline and secured inside the hull. Then it is filled with non-toxic antifreeze. The transducer is inserted into the base and adjusted for the proper deadrise offset, ensuring the beam is shooting straight down for maximum echo returns. Antifreeze is the best medium to transmit through solid fiberglass and into the surrounding water. The major benefit of an in-hull transducer is no protruding features on the exterior of the hull, making it the perfect choice for trailered or lifted boats. Designed for boats up to 11 m (36') with a solid-fiberglass hull.

Depth, Speed, and Temperature TRIDUCERTRIDUCER® Multisensor

Airmar’s patented UDST800 just turned your maintenance time into more cruising time—and made your boat smarter too. Get ultrasonic speed, depth, and temperature in a single thru-hull housing with no moving parts. Say goodbye to paddlewheel maintenance and hello to Smart™ technology, from the company who invented the Smart™ Sensor.


The UDST800 from AIRMAR Technology

The TTW-550 is a through-the-tank-wall, ultrasonic liquid level sensor. The device offers a clear advantage over traditional, invasive, mechanical sensors and gauges. This non-invasive design eliminates contact between the sensor and the fluid in the tank which eliminates all media compatibility and sterility issues. The TTW-550 utilizes Airmar’s patented processing that automatically selects the waveform best suited for the specific tank material and thickness, and provides continuous bottom-up liquid level detection.

The TTW-550 sensor transmits high-frequency sound from the transducer attached to the outside of the tank or vessel. This sound passes through the tank wall and through the fluid until it reaches the fluid surface. It is then reflected back to the transducer and is received as a transmit echo. The microcontroller times this reflection and reports the echo range delay and tank temperature to customers’ electronics via a serial data link.

Applications
Beverage Tanks
Chemical Storage
ISO Tanks

For external mounting on plastic, steel, stainless steel tanks and totes including sealed/pressurized tanks

Benefits
Ideal solution for measuring the rate of consumption of uniform liquids where inventory levels are critical
Improved efficiencies in liquid asset monitoring that translate into cost savings and profitability
System integration allows for remote monitoring
Specs English

The ARK50 is certified as FM approved. It’s one-piece PVDF housing makes it ideal for level measurement in chemically aggressive environments or in food and beverage processing. The transducer has an IP-68 rating making it dust-proof and is resistant to submersion up to a maximum depth of 1.5 m underwater for up to 30 minutes.

Applications
Level measurement in chemically aggressive environments
Food and beverage processing
Flow monitoring
Proximity sensing
Specs English
Specs German

AIRMAR’s low profile ultrasonic transducer features a robust PEEK housing suitable for in-pipe flow monitoring systems. As an essential part of a these system, our transducers are deployed for measuring sewage levels, pipe flow rate, potential blockage detection as well as irrigation ditch water levels. OEM’s have their choice of M16 or M28 THREADED housings.

Applications
In-Pipe Flow Monitoring
Open Channel Flow
Wastewater Industry

AIRMAR’s low profile ultrasonic transducer features a robust PEEK housing suitable for in-pipe flow monitoring systems. As an essential part of a these system, our transducers are deployed for measuring sewage levels, pipe flow rate, potential blockage detection as well as irrigation ditch water levels. OEM’s have their choice of M16 or M28 THREADED housings.

Applications
In-Pipe Flow Monitoring
Open Channel Flow
Wastewater Industry

Maximize the coverage under your boat and see what you’ve been missing. The new TM165HW features a high-frequency range of 150 to 250 kHz and a super-wide beamwidth, averaging 30°, providing maximum coverage across the frequency band. In addition to improving the performance of Chirp-capable fishfinders, anglers using this new transducer will achieve three-times the coverage compared to standard high-frequency Chirp-ready transducers.

Wide beamwidth, together with the high-frequency range, provides vast bottom coverage and precise fish detection in the upper-water column that can sometimes go unseen with narrow-beam transducers. Airmar’s new format also creates crisper and larger return images on the display.

Compatibility:

Lowrance - All units compatible except Hook series
Raymarine - All compatible
Simrad - All compatible
Garmin - GPSMAP 7600,8600,7X2/9X2/10x2/ 12x2, GSD26
Furuno: not until V4 software later in 2020
Humminbird - Helix and Solix can be set manually. SM3000 sets parameters dynamically using XiD

Airmar TM165HW Transducer

Unlock the true potential of your fishfinder!

Designed for AUVs and ROVs

The 200m Mini Altimeter Kit is an ultra-compact altimeter kit designed for measuring height off the sea floor and underwater structures. Rated for up to 1,000 meters, the 200m Mini Altimeter delivers 99.4% accuracy at full 200 meter range with output resolution to 1 cm. The 200m Mini Altimeter delivers excellent performance from a small, lightweight configuration optimized for use on USVs and AUVs. The sensor is available in either 170 kHz or 200 kHz. With low power consumption of just 150 mA at 12 V, the 200m Mini Altimeter is perfect for powerlimited vessels. Optional water temp sensor available.

In full auto mode, the sounding rate is variable with depth; in manual mode, the sounding rate is configurable to run up to 10X per second. The data output rate and ping rate are the same in manual mode, and one ping produces one depth output. In full auto mode, the data output rate is configurable (0.1 to 25 seconds per interval). The 200m Mini Altimeter communicates NMEA 0183 serial data protocol over RS232 or RS422.

The kits consist of a 1000 m rated transducer with 15.5" (39.4 cm) cable with connector, matching bulkhead connector, transceiver board with mounting hardware, and wiring diagram. Water temp sensor optional.


View the Design Spec
View the Technical Manual

Depth, Speed-Through-Water, Water Temperature, Boat Attitude

For a product to be considered “breakthrough,” it has to vastly change conventional behavior and enhance abilities. The new DST810 Smart Multisensor, together with Airmar's CAST™ App, is the convergence of advanced hull data, matched with a simple and reliable way to calibrate accurate speed via a wireless device. This changes how boaters receive and deliver information to get greater performance from their hull. It is a simple, consistent way to calibrate speed-through-water regardless of what display system is on board. The DST810 and Airmar CAST App deliver capabilities that until now, were only available through expensive PC based software.

Besides water temperature, depth and newly upgraded 5 Hz (5X per second) speed-through-water output, the DST810 features an integrated attitude sensor for heel and trim data. This information, combined with Airmar’s powerful and simple CAST App, makes heel-compensated speed calibration across multiple heel angles and speed ranges both fast and intuitive, and is independent of the onboard instruments.

All speed calibrations and NMEA configurations are stored in the DST810 sensor—not in the displays.

Airmar DST810 Smart™ Multisensor

AIRMAR's ART15 Airducer Provides the Longest Ultrasonic Range Available

The ART15 is an ultrasonic Airducer which can deliver long range level measurements on both solids and liquids. With a range of up to 60 m (197'), the ART15 is ideal for applications in silos, large wells, wastewater facilities and large capacity tanks. A built-in thermistor provides ambient temperature. The ART15 is a cost-effective alternative to radar technology when level sensing over longer distances is required.

Applications
Silos
Wells
Wastewater facilities
Large capacity tanks
River crossings/bridges
Specs

3 kW

Having the right tool for the job makes the job easier and gives better results. The right tool for covering deep-water haunts of swordfish, tuna, and other species is a 2 to 3 kW, low and high-frequency transducer. The Chirp-ready CM599LH delivers the deep-water performance of the low frequency down to 3,000 m (10,000') plus the incredible resolution that the high-frequency band delivers.

The CM599LH is packed with a twenty-five-element, low-frequency array that operates at anywhere between 28 and 60 kHz.

The single, high-frequency ceramic operates at any frequency between 130 and 210 kHz and has a narrow (8° to 4°) beamwidth.