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

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

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 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.

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

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.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The SS270W, 1 kW, twin is now available as atransom-mount for larger, trailered boats with outboards andI/O’s. The TM270W’s rugged mounting bracket has a streamlined shape that delivers high-speed performance up to 30 knots (35 MPH).

See the wider picture! With the TM270W you will get four times the beamwidth at 200 kHzthan with other high-performance transducers. Since the widthof the beams are the same at both frequencies, a split-screen,fishfinder display will clearly show the same water column and bottom coverage. Fish will appear as arches. More fish willbe marked while cruising, trolling, drifting, or at anchor.

Tuna/Marlin Fishermen—Detect bait and gamefish in theupper water column that would go unseen with a traditionalnarrow-beam transducer.
Downrigger Fishermen—Have the ability to see yourdownrigger ball and the lines attached to it. Get a closer lookat a fish strike on your echosounder screen.
Jig Fishermen—Seeing your jigs on the echosounder screen while bottom fishing can help avoid bottom hang-ups. Seeinga tuna attack your jigs on the echosounder display lets you reel up loose lines before it is too late.

1 kW

The TM265LM, Chirp-ready transducer is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1 kW powerhouse delivers clear target details, bottom discrimination, as well as bait and game-fish separation at all depths. The low-frequency band provides deep-water performance down to 914 m (3,000') and is a good choice when scouting an area or fishing in deeper depths. The medium-frequency band is excellent for identifying targets suspended close to the bottom, on structure, and within the water column.

Low frequency 42 to 65 kHz, Medium frequency 85 to 135 kHz

1 kW

We know that specific frequencies excel at detecting certain species of fish: Bluefin Tuna—60 kHz, squid—133 kHz, and cod—175 kHz. The TM265LH transducer includes all these frequencies plus every other frequency in the high and low bandwidths.

This powerhouse transducer delivers excellent resolution, bottom discrimination, and bait and game-fish separation at all depths. The TM265LH is packed with a seven-element, low-frequency array that operates between 42 and 65 kHz for excellent deep-water performance.

The high-frequency ceramic operates between 130 and 210 kHz with a narrow (10° to 6°) beamwidth—perfect for picking apart structure and pinpointing tight-holding fish in structure.

1 kW

The TM260 comes with a rugged stainless-steel mounting bracket that is easy to install and has a streamlined shape. The performance of Airmar’s "1 kW, 260 family" of transducers is legendary. The combination of power and sensitivity has made this the high-performing transducer of choice with conventional fishfinders. Operating at 50 and 200 kHz, the narrow, 6° beam at 200 kHz provides excellent target resolution and crisp images of fish holding tight to wrecks and reefs. The 50 kHz is excellent at deep-water detection, and the wide, 19° beam yields broad coverage under the boat.

1 kW

Operating at 50 and 200 kHz, the TM258 features an elliptical beam from four ceramic elements. The beamwidth is narrow on both frequencies for excellent resolution in both shallow and deep water. The TM258 comes with a rugged stainless steel mounting bracket that is easy to install and has a streamlined shape. The combination of power and sensitivity has made this the high-performing transducer of choice for use with conventional fishfinders.

1 kW

The TM185M is a transom-mounted, Chirp-ready transducer designed for offshore fishing and freshwater anglers spending their time in shallow to mid-range depths. The 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 mid to deeper water. Operating at a frequency range of 85 to 135 kHz, this transducer reveals fish at medium depths down to 457 m (1,500') and delivers ultra-clear target resolution.

The TM185M transmits across the following bandwidth:

Medium frequency 85 to 135 kHz

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').

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!

300 W

The TM150M delivers a great combination of shallow and deep-water performance. Operating at a frequency range of 95 to 155 kHz, this transducer reveals fish in shallow waters and deeper depths down to 183 m (600') with ultra-clear target resolution.

The TM150M is an excellent choice for freshwater and saltwater boats up to 8 m (25').

Getting to the source of a customer’s complaint has never been faster, easier or more definitive. Thanks to AIRMAR’s award-winning TDT1000 and SensorCheck™, the guessing game is over.


Register your TDT1000 Product
TDT FW Update Tool
TDT1000 Overview Video
TDT1000 In-Depth Video

Transom or Bulkhead Mount

The T80 stainless steel model can be mounted on a vessel's transom to measure water temperature.It can also be used in a live well or engine room.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Our high-precision has been redesigned with a 26 mm (1") bronze button on the face for a quick, 15 second thermal time constant and is now accurate to ± 0.3ºC. Precision temperature data is output to a fishfinder, chart-plotter, digital display, or computer. The unit is ideal for sport and commercial fishing as it can detect thermal boundaries such as the edges of gulf stream currents.

The ST850 is a low-profile, retractable, thru-hull sensor that computes accurate speed and temperature data and sends it to any NMEA 0183 or NMEA 2000® display or network. These low-profile units are nearly flush and minimize drag with only 5 mm (3/16") extending outside of the hull. The housing features a water valve which minimizes water ingress into the boat when the retractable insert is being replaced with the blanking plug.

Airmar's Smart™ Sensors have embedded microelectronics. The signals from the speed ands are processed right inside the housing itself. All that is needed to receive speed and temperature data is a single cable into a compatible network or display. Available as an analog sensor or a digital Smart Sensor that can output in NMEA 0183 or NMEA 2000 standard.

Speed and Temperature

The ST800 speed and processes digital signals inside the thru-hull housing. Then this Smart™ Sensor sends data to a chart plotter, radar screen, or digital display in either analog or NMEA 2000® format. These low-profile units are nearly flush, minimizing drag with only 5 mm (3/16") extending outside of the hull.

The ST69 is the ultimate, high-speed, transom-mounted sensor. The paddlewheel and housing do not project below the hull which minimizes spray and drag. And the design protects the sensor from damage by beaching, trailering or objects in the water.

The ST63 easily adds speed and temperature to any analog display. It is used with instruments that allow separate depth, speed, and temperature inputs. Both the paddlewheel and electronics are contained in the paddlewheel carrier. A mounting bracket is available for stand-alone transom installations.

Speed and Temperature

The ST61 consists of a paddlewheel speed carrier that snaps into a small transom housing containing sensing electronics. This standalone unit gives accurate speed readings over a wide speed range.

The ST300, speed and is low in price and short in size. As part of our Shorty™ Series, it is designed for boats with limited headroom. The P371, low-profile, housing option is nearly flush and minimizes drag with only 5 mm (3/16") extending outside of the hull. The P398 countersunk housing mounts flush, eliminating turbulence for more accurate speed readings.

Meeting the Needs of the Oceanographic Science Industry
As the requirements of the oceanographic community become more demanding, Airmar has kept pace. Airmar’sfamily of Side-Scan Sonar Transducers are used by customers for high-resolution bottom mapping.

Applications
Survey and detailed bottom mapping

600 W

Airmar’s low profile Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The SS75M transducer delivers up to 50 kHz of total bandwidth in just one installation. It shows amazing bottom detail in shallow and medium depths down to 274 m (900').

SS75M transmits across the following bandwidth:

Medium frequency 80 to 130 kHz

Tilted Element™ transducers have the element fixed at a 20°, 12° or 0° angle within the housing. The transducer is installed almost flush to the hull. The tilt of the element corrects for the hull deadrise by orienting the beam directly down. This ensures maximum echo returns to the transducer for more accurate depth readings.

The SS75M 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

300 W

Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band is the deep-water performer delivering excellent coverage and tracking. The SS75L transducer delivers up to 35 kHz of total bandwidth in just one installation for tremendous deep-water performance.

The SS75L transmits across the following bandwidth:

Low frequency 40 to 75 kHz

This Tilted Element™ transducer has the ceramic element fixed at either a 12° or 0° angle within the housing. The transducer is installed almost flush to the hull, so the tilt of the element corrects for the hull deadrise by orienting the beam directly down. This ensures maximum echo returns to the transducer for more accurate depth readings.

The SS75L is available in two Tilted Element models:

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

600 W

Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The high-frequency band delivers a narrow beamwidth, excellent for pinpointing fish holding tight to wrecks, reefs, and other structure. High frequency also delivers amazing target separation on baitfish and schooling gamefish. The SS75H transducer delivers up to 80 kHz of total bandwidth in just one installation for amazing bottom detail and fish-target resolution.

SS75H transmits across the following bandwidth:

High frequency 130 to 210 kHz

Tilted Element™ transducers have the element fixed at 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. It orients the ceramic element horizontally to ensure maximum echo returns to the transducer.

The SS75H 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

600 W

The SS60 is a 600 W, 50/200 kHz transducer which integrates Airmar’s popular, Tilted Element™ feature. Tilted Element transducers have the ceramic element fixed at a 20°, 12° or 0° angle within the housing. The transducer is installed almost flush to the hull and the tilt of the element corrects for the hull deadrise by orienting the beam directly down. This ensures maximum echo returns to the transducer and more accurate depth readings.

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

The SS549 is designed for shallow water and coastal survey applications where high frequency and narrow Beamwidth are required. The narrow 3° beam and low side lobes result in high precision survey. The stainless steel housing with threaded stem makes this model easy to mount.

Applications
River, harbor, coastal, and estuary survey

Innovative Technology

Airmar’s commitment to innovative technology has produced the SS538. This broadband 200 kHz transducer has a Q of 2 and very good sensitivity. It enables users to perform accurate surveys in shallow-water with high resolution. This transducer can also be “chirped” with a long pulse over a wide-frequency band. Users with adjustable-frequency echosounders will be able to regulate the operating frequency and tailor the beamwidth to specific survey conditions.

Applications
River, harbor, and estuary survey

Description
Innovative Technology
Airmar’s commitment to innovative technology has produced the SS510. This broadband 200 kHz transducer has a Q of 2 and very good sensitivity. It enables users to perform accurate surveys in shallow-water with high resolution. This transducer can also be “chirped” with a long pulse over a wide-frequency band. Users with adjustable-frequency echosounders will be able to regulate the operating frequency and tailor the beamwidth to specific survey conditions.

Applications
River, harbor, and estuary survey

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The SS270W’s extra wide coverage delivered to a dual-frequency, split-screen sounder gives fishermen a wider view of what is going on under the boat. The SS270W gives you four times the beamwidth at 200 kHz than other 1 kW, high-performance transducers. Since the beams are the same at both frequencies, a split-screen fishfinder display will clearly show the same water column and bottom coverage. Fish may also appear as arches. More fish will be marked while cruising, trolling, drifting, or at anchor.

Tuna/Marlin Fishermen—Detect bait and gamefish in the upper-water column that would go unseen with a traditional narrow-beam transducer.
Downrigger Fishermen—Track your downrigger balls and lures on the screen at both frequencies. This allows you to adjust the downrigger settings to maximize the lure or bait presentation at a desired depth.
Jig Fishermen—Seeing your jigs descend on the echosounder screen while bottom fishing can help avoid bottom hang-ups when fishing in heavy currents. Seeing a tuna attack your jigs on the echosounder display lets you reel up other loose lines before tangles can occur.

The SS270W’s custom-fit high-performance fairing will give crystal-clear imaging at speeds up to 30 knots (34 MPH). And since the SS270W fits into the popular B260 fairing pocket, it’s easy to upgrade existing installations. Possibilities expand with the SS270W Transducer

Applications
Blue-water trolling using both 50 kHz and 200 kHz
Bait and game fish marking in shallow to mid-water
Wreck and structure finding on the continental shelf
Vertical deep jigging
Downrigger fishing in saltwater or deep-water lakes

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Airmar has taken the SS270W, thru-hull and split it into a pair of Tilted Element™ transducers. One transducer handles 50 kHz while the other operates at 200 kHz. Now you can get all of the performance of the SS270W without a fairing. The low-profile design is perfect for fast, trailered, tournament, and sport-fishing boats—especially center consoles.

This transducer pair gives you four times the beamwidth at 200 kHz than other high-performing transducers. Since the width of the beams are the same at both frequencies, a split-screen fishfinder display will clearly show the same water column and bottom coverage. Fish may also appear as arches. More fish will be marked while cruising, trolling, drifting or at anchor. Get the wider picture on your sounder with the SS264W pair.

Tuna/Marlin Fishermen—Detect bait and gamefish in the upper-water column that would go unseen with a traditional narrow-beam transducer.

Downrigger Fishermen—Have the ability to see your downrigger ball and the lines attached to it. Get a closer look at a fish strike on your echo sounder screen.

Jig Fishermen—Seeing your jigs on the echo sounder screen while bottom fishing can help avoid bottom hang-ups. Seeing a tuna attack your jigs on the echo sounder display lets you reel up loose lines before it is too late.

The SS175W 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

The legendary B260‘s 1 kW performance is now available for fast sport-fishing boats—no fairing required! Airmar has taken the proven B260 and split it apart into a pair of low-profile transducers. One transducer handles 50 kHz while the other operates at 200 kHz. And the ceramic element in each unit has been tilted to offset the deadrise angle of your boat’s hull.

Called the SS264N, these transducers are perfect for fast center-console and tailored sport-fishing boats, or any vessel that cannot have a thru-hull with a high-performance fairing. The narrow-beam, broadband, 200 kHz transducer will give excellent resolution and crisp image detail needed for bottom fishing. This transducer’s low ringing is perfect for finding fish holding tight to the bottom and other structure. The seven-element, 50 kHz transducer is the same found in the SS264W and is best for deep-water sounding down to 914 m (3,000').

The SS264N 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

The performance of Airmar’s "1 kW 260 family" of transducers is legendary. The combination of power and sensitivity has made this the high-performing transducer of choice with conventional fishfinders. Operating at 50 and 200 kHz, the narrow, 6° beam at 200 kHz provides excellent target resolution and crisp images of fish holding tight to wrecks and reefs. The 50 kHz is excellent at deep-water detection, and the wide, 19° beam yields broad coverage under the boat.

SS260 features a stainless steel housing which is compatible with all hull materials. Installed with the included, custom-fitting, high-performance fairing, the SS260 gives excellent results at speeds up to 30 knots (34 MPH).

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The versatile SS216 is primarily used for navigation. It features an economical, 40 kHz array that has good, bottom detection for navigation echosounders. The high-performance, 38 kHz array features excellent performance in both shallow and deep-water for navigation applications. The high-definition, 100 kHz version has narrow beamwidth for excellent, bottom detail especially suited to survey applications.

Applications
Harsh environments
Navigation and survey

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 mid to deeper water. Operating at a frequency range of 85 to 135 kHz, this transducer reveals fish at medium depths of up to 457 m (1,500') and delivers ultra-clear target resolution.

The SS175M transmits across the following bandwidth:

Medium frequency 85 to 135 kHz

Tilted Element™ transducers have the element fixed at 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. It orients the ceramic element horizontally to ensure maximum echo returns to the transducer.

The SS175M 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

Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The low-frequency band is the deep-water performer delivering excellent coverage and tracking. The SS175L transducer delivers up to 20 kHz of total bandwidth in just one installation for tremendous deep-water performance.

The SS175L transmits across the following bandwidth:

Low frequency 40 to 60 kHz

Tilted Element™ transducers have the ceramic element fixed at a 20°, 12° or 0° angle within the housing. The transducer is installed almost flush to the hull. The tilt of the element corrects for the hull deadrise by orienting the beam directly down. This ensures maximum echo returns to the transducer for more accurate depth readings.

The SS175L 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 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

1 kW

Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. The high-frequency band delivers a narrow beamwidth—excellent for pinpointing fish holding tight to wrecks, reefs, and other structures. High frequency also delivers amazing target separation on baitfish and schooling gamefish. The SS175H delivers up to 80 kHz of total bandwidth in just one installation for superior shallow-water performance and bottom detail.

The SS175H transmits across the following bandwidth:

High frequency 130 to 210 kHz

Tilted Element™ transducers have the element fixed at 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. It orients the ceramic element horizontally to ensure maximum echo returns to the transducer.

The SS175H 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

Step up to a 1 kW—without a fairing! Airmar’s innovative Tilted Element™ technology has been taken to a higher power. This 1 kW, flush-mount transducer is perfect for fast, trailered, tournament and sport-fishing vessels that cannot accommodate a high-performance fairing. The flush-mounted, stainless steel housing protrudes less than 6.35 mm (1/4") outside your hull, so it can sit on trailer rollers and bunks. The ceramic arrays are tilted inside the housing, providing the perfect vertical beam with maximum energy on what is directly below the boat.

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

Meeting the Needs of the Oceanographic Science Industry
As the requirements of the oceanographic community become more demanding, Airmar has kept pace. Airmar’s family of Side-Scan Sonar Transducers are used by customers for high-resolution bottom mapping.

Applications

Survey and detailed bottom mapping

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Airmar has now made it possible for saltwater fishermen to “widen up” the high-frequency, 200 kHz performance for most of today’s popular fishfinders. The SB264 connects your existing, 1 kW, Airmar transducer and a newly-installed SS264W for wide and narrow-beam selection at your fingertips. The switchbox works with most of Airmar’s 1 kW transducers including the B260, M260, B258, and B256 found on boats from center consoles to large, sportfishing vessels.

Installers can leave any of these models in place and mount an additional SS264W Tilted Element™ transducer, then wire both into the SB264. The waterproof panel-mount switch is easily installed and takes minimal space. This lets the operator toggle between 200 kHz wide (25°) or narrow-beam (6°) fish finding, together with the 50 kHz low-frequency operation.

Traditionally at 200 kHz, most transducers have a narrowly focused beam in which fish swimming near the boat can go un-marked because they are outside of the transducer beam. At 50 kHz, the beam is wider, thus marking more fish, but resolution and detail are not as crisp. Tightly-spaced fish tend to appear on the fishfinder screen as one large target or “blob". The SS264W, 200 kHz, transducer provides the coverage and resolution needed so that fishermen do not miss any fish or bait lurking close to the boat. Additionally with the, tightly-spaced fish appear on the fishfinder screen more as individual targets and as arches.

Wide-beam, 200 kHz operation is great when trolling or searching for fish in the mid to upper portion of the water column. This makes it ideal for tuna and marlin fishing. Switching to a more traditional, narrow-beam, 200 kHz operation works best when bottom fishing for cod or grouper in waters up to 122 m (400'), providing optimal bottom detail and separation between the bottom and tightly-spaced fish targets. A narrow and wide beam, 200 kHz combination on the boat caters to the versatile fisherman who may be bottom fishing with a narrow beam in the morning and tuna or marlin fishing with the SS264W, 200 kHz by afternoon.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

This switchbox can be used to switch between two fishfinder transducers connected to one sounder, so that you can select the transducer that is appropriate for different fishing conditions. It comes with a panel-mount waterproof switch. The SB260 can be used with any two of the current range of 1kW fishfinder transducers from Airmar. It will work with certain newer 600W models - contact us with information on the transducers you want to switch. The SB260 can also be used with one fishfinder transducer and two sounders, to feed the transducer signal to either one sounder or the other.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The R99 is our high-performance external-mount transducer. The large, narrow beam, 200 kHz, element gives incredible target detail and allows fishermen to discriminate between a single fish target and bait at any depth range. The 50 kHz array provides unparalleled deep-water performance and precise image detail especially suited for fishing shelves, intricate bottom structures, and wrecks.

Manufacturer Part Numbers
Furuno NC—CA50/200TID-R99 W/FB——Airmar—41-284-1-01
Garmin—010-10642-00——Airmar—41-235-1-01
Raymarine—E66075——Airmar—41-287-1-01

3 kW

Having the right tool for the job makes the job easier and provides better results. The right tool for covering deep-water haunts of swordfish, tuna, and other species is a 2 to 3 kW, low to medium-frequency transducer. The Chirp-ready R599LM delivers the deep-water performance of the low frequency down to 3,048 m (10,000') plus the detailed returns produced by the narrower beams of the medium band. Chirp technology shows 5 to 10 times-greater detail and resolution than conventional frequencies. This transducer delivers up to 82 kHz of total bandwidth in a single installation.

The transducer is installed in the included tank which has been cut to the boat’s deadrise angle and affixed inside the hull. When the transducer is placed inside the tank, it is properly oriented for optimal performance. The R599LM is a popular choice for customers not wanting to drill a hole in their hull and for trailered or multi-hull boats.

The R599LM transmits across the following bandwidths:

Low frequency 28 to 60 kHz, Medium frequency 80 to 130 kHz

3 kW

The R599LH is the go-to transducer for today’s top captains who want the maximum depth capability combined with the excellent target resolution of the high-frequency band.

This powerhouse transducer delivers extreme target detail, bottom discrimination, and bait and game-fish separation at all depths. The R599LH 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°) beam, delivering amazing target resolution and bottom detail.

The transducer is installed in the included tank which has been cut to the boat’s deadrise angle and affixed inside the hull. When the transducer is placed inside the tank, it is properly oriented for optimal performance. The R599LH is a popular choice for customers not wanting to drill a hole in their hull and for trailered or multi-hull boats.

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 2-3 kW, low and medium-frequency transducer. The Chirp-ready R509LM delivers the deep-water performance of the low frequency down to 3,048 m (10,000') plus the detail-delivering returns produced by the narrower beams of the medium band. Chirp technology delivers 5 to 10 times-greater detail and resolution than conventional frequencies. This transducer delivers up to 82 kHz of total bandwidth in a single installation.

The R509LM transmits across the following bandwidths:

Low frequency 28 to 60 kHz, Medium frequency 80 to 130 kHz

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.

3 kW

The R509LH is the go-to transducer for today’s top captains who want maximum depth capability combined with the excellent target resolution of the high-frequency band.

This powerhouse transducer delivers extreme target detail, bottom discrimination, and bait and game-fish separation at all depths. The R509LH 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°) beam, delivering amazing target resolution and bottom detail.

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.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Airmar’s Broadband R309 is different from its twin brother the R209, because it operates at a lower frequency range between 25 kHz to 45 kHz. (The high-frequency range of 130 kHz to 210 kHz is the same in both models.) The R309’s frequency agility allows you to change its beamwidth and depth capabilities. The narrow high-frequency beam will display extreme bottom detail and fish holding tight to structure. The wider low-frequency beam will not only give deep-water bottom detail, but will also show you more of what is around your vessel—including bait which may attract game fish. This powerhouse is best suited for offshore sport and commercial fishing vessels—giving 2 kW to 3 kW echosounders extreme deep-water bottom detail and target discrimination. Survey vessels can also use the R309 for bottom profiling and sea-mount tracking.

Applications
Offshore and long-range blue-water fishing
Commercial fishing
Deep-water canyon and sea-mount tracking

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Airmar’s R299 is radically different. Why? Because it operates at ANY frequency between 33 kHz to 60 kHz and 130 kHz to 210 kHz. Adjusting the frequency allows you to change the R299's Beamwidth and depth capabilities. For example, if you are bottom fishing in 61 m (200') of water, the narrow high-frequency beam will display extreme bottom detail and fish holding tight to structure. If you are tuna or marlin fishing in deep blue water, the wider, low-frequency beam will not only give deep-water bottom detail, but more importantly show you what is around your vessel—including bait which may attract game fish. Widen the band and increase the catch with the R299.

Because the R299 has a bandwidth that covers a continuous frequency spectrum, next generation fish finders can be made “tunable”, so fishermen can “dial-in” the best frequency for the target-fish species or conditions.

Manufacturer Part Numbers
Furuno NC—R299ID-IHN——Airmar—41-311-1-01
Raymarine—A102115——41-309-1-01

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Meet the Biggest and Baddest! Want to increase your catch? Want to detect ground fish holding tight to the bottom in deep water? Want to mark bait fish as closely-spaced, individual fish? Then Airmar’s R209 is the answer. Airmar’s R209 can operate at ANY frequency between 33 kHz to 60 kHz and 130 kHz to 210 kHz. Adjusting the frequency allows you to change the R209's beamwidth and depth capabilities. For example, if you are bottom fishing in 61 m (200') of water, the narrow high-frequency beam will display extreme bottom detail and fish holding tight to structure. If you are tuna or marlin fishing in deep blue water, the wider, low-frequency beam will not only give deep-water bottom detail, but more importantly show you what is around your vessel—including bait which may attract game fish. With the R209, you choose the frequency for your fishing.

Manufacturer Part Numbers
Furuno NC—R209TIDN——Airmar—41-310-1-01
Raymarine—A102114——Airmar—41-308-1-01

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The R199 is our best-performing in-hull transducer. The large, narrow-beam, 200 kHz element supplies such incredible target detail that fishermen can discriminate between a single fish and bait at any depth. The 50 kHz array provides unparalleled deep-water performance and precise image detail especially suited for fishing shelves, intricate bottom structures, and wrecks.

Manufacturer Part Numbers
Furuno NC—CA50/200TID-R199 W/TANK——Airmar—41-285-1-01
Garmin—010-10643-00——Airmar—41-255-1-01
Raymarine—E66076——Airmar—41-286-1-01

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Unparalleled Deep-Water Fishing
The R158 holds 34, 50 kHz elements and can handle up to 4 kW of power. The high power level and highly efficient arrays allow unparalleled, deep-water, fish detection.

Applications
Mid-size and large, commercial-fishing vessels

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

Airmar’s 2 kW R155 features a highly efficient and highly-sensitive, 50 kHz array to provide exceptional deep-water performance at a competitive price. The dual-frequency R155 model has the popular 50 kHz and 200 kHz fishfinding frequencies in a compact, cost-effective housing.

Applications
Commercial fishing vessels

2 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 kW, low to medium-frequency transducer. The Chirp-ready R111LM delivers the deep-water performance of the low frequency down to 1,829 m (6,000') plus the detail-delivering returns produced by the narrower beams of the medium band. Chirp technology delivers 5 to 10 times-greater detail and resolution than conventional frequencies. This transducer delivers up to 87 kHz of total bandwidth in a single installation.

The transducer is installed in the included tank which has been cut to the boat’s deadrise angle and affixed inside the hull. When the transducer is placed inside the tank, it is properly oriented for optimal performance. The R111LM is a popular choice for customers not wanting to drill a hole in their hull and for trailered or multi-hull boats.

The R111LM transmits across the following bandwidths:

Low frequency 38 to 75 kHz, Medium frequency 80 to 130 kHz

2 kW

This powerhouse, 2 kW transducer delivers extreme target detail, bottom discrimination, and bait and game-fish separation. The R111LH is packed with a fifteen-element, low-frequency array that operates anywhere between 38 and 75 kHz, delivering great depth capability down to 1,829 m (6,000').

The single, high-frequency ceramic operates at any frequency between 130 and 210 kHz and has a narrow (8° to 4°) beam that provide tremendous bottom detail and fish-target discrimination at depths to 457 m (1,500').

The transducer is installed in the included tank which has been cut to the boat’s deadrise angle and affixed inside the hull. When the transducer is placed inside the tank, it is properly oriented for optimal performance. The R111LH is a popular choice for customers not wanting to drill a hole in their hull and for trailered or multi-hull boats.