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 and medium-frequency transducer. The Chirp-ready R109LM 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 R109LM Chirps across the following bandwidths:

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

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

The R109LH is an externally mounted, 2 kW transducer which delivers excellent target resolution, bottom discrimination, and bait and game-fish separation. The R109LH is packed with a fifteen-element, low-frequency array that operates at 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').

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.

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.

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

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1 kW

The PM265LM 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 1kW powerhouse transducer 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 PM265LH 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 PM265LH 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.

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 PM111LM 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 PM111LM transmits across the following bandwidths:

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

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

The PM111LH is a pocket/keel mounted, 2 kW transducer which delivers excellent target resolution, bottom discrimination, and bait and game-fish separation. The PM111LH is packed with a fifteen-element, low-frequency array that operates anywhere between 38 and 75 kHz, delivering great depth capabilities 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').

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The PB200 WeatherStation® Instrument informs you of instantaneous changes in the weather. Wind Speed and Direction are measured using four ultrasonic transducers; no moving parts make it durable and reliable. The internal, WAAS GPS engine and three-axis solid-state compass provide both Apparent and True Wind Speed and Direction without the need to tack on additional sensors. Also, the WAAS GPS generates navigation data as well as magnetic variation and is suitable as your primary GPS source. The internal temperature and barometric pressure sensors help predict changing weather patterns. Combined with the internal heading sensor, all of your navigation needs are there! No other instrument on the market incorporates all of these sensors in one compact housing.

What sets our data apart from the competition is the 2° heading accuracy under dynamic conditions such as rough seas. Airmar's unique dynamic-motion-correction software is the key. The PB200's heading is highly accurate and stable under most sea conditions, even if the vessel is pitching and rolling up to 30°. Also unique to the PB200 is that the 3D accelerometer and rate gyro are temperature compensated, resulting in precise tilt and rate-of-turn data. This allows the PB200 to accurately measure True Wind Speed and Direction even when tilted up to 30°.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The enhanced PB150 Ultrasonic WeatherStation® Instrument features higher-accuracy temperature readings and improved wind speed and direction accuracy. WeatherCaster™ PC Software version 2.0 puts your own personal weatherman on-board the boat, 24 hours a day. The easy-to-use program has multiple screen views and advanced setup features to customize what you want to see. No Computer on board—no problem, just connect the PB150 to a NMEA 0183 display* for up-to-the-minute weather information. Before Leaving the Dock—Decide if you want to spend your day on the water. Anticipate weather fronts by checking the wind speed and direction, temperature, and barometric pressure. Check the weather history graphs, as the WeatherCaster™ Software can store readings for up to 72 hours. Underway—Monitor up-to-the-minute weather conditions at your location. See where and when the fish will bite best based on wind conditions and a rising or falling barometer. Docking—The on-board PC or chart plotter can display true wind data to make docking a vessel in high wind a breeze.

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.

300 W

The plastic P8 is our shortest retractable-depth model. As part of our Shorty™ Series, it is designed for boats with limited headroom. The low-profile, P8 model is nearly flush and minimizes drag with only 5 mm (3/16") extending outside of the hull.

60 W

The P79S brings depth intelligence to your boat. Featuring Airmar’s Smart™ Sensor technology, the P79S delivers processed depth data right to the onboard network for multiple displays to use.

The P79S 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 will be shooting straight down for maximum echo returns. The antifreeze provides 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.

Airmar's Smart Sensors have embedded microelectronics—the transducer element and signal processor are only millimeters apart. The signal from the depth transducer is processed right inside the sensor itself. All that is needed to receive depth 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 the NMEA 0183 or NMEA 2000® format.

600 W

Our P79 is a dual-frequency, depth only, in-hull transducer that easily adjusts to hull deadrise angles up to 22°.The P79 includes a plastic mounting base which is aligned to the centerline and secured inside the hull. Then it is filled with nontoxic 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. The coolant provides the best medium to transmit through the solid fiberglass and into the surrounding water. The major benefit of in-hull transducers 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.

600 W / 350 W*

The P74 is our best-performing, trolling-motor and portable-mount transducer. It features a dual-frequency, 50/200 kHz, single, ceramic element. This versatile model is also our most-basic in-hull unit. In-hull mounting eliminates turbulence under the transducer’s acoustic face, resulting in clear bottom images—even at boat speeds above 20 knots (23 MPH). The Trolling Motor Mounting Kit includes a 112 mm (4"), stainless-steel, band clamp and cable ties.

300 W

The P72 is a small, economical, trolling-motor transducer and can also be used as an in-hull or portable-mounted sensor. The P72’s small size also makes it well suited for ice fishing.

350 W

The plastic P7 is part of our Shorty™ Series, designed for boats with limited headroom. Compared with the P19, the P7 housing is 28 mm (1.10") shorter for mounting in tight spots. Its low-profile is nearly flush and minimizes drag with only 5 mm (3/16") extending outside of the hull, eliminating turbulence for exceptional high-speed echo sounder performance.

600 W

The P66, TRIDUCER® Multisensor transom-mount features our 50/200 kHz, dual-frequency, single, ceramic element. This hydrodynamic housing with its rounded nose reduces the turbulence under the transducer’s acoustic face for accurate high-speed readings and clear display images.

600 W

The P58 TRIDUCER® Multisensor is Airmar’s most affordable, dual-frequency, 50/200 kHz, transom-mount design. It combines depth, speed, and temperature functions in one housing. Few parts make installation simple, and its compact size is attractive to small-boat owners. Our square-blade paddlewheel has good linearity and is quite accurate throughout the speed range.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The P48W transom-mount is designed for tournament–circuit freshwater-bass fishermen. The 38° beam will mark more fish, giving you that tournament winning edge. See things in wide-screen on your fishfinder like a bass attacking your spinner bait as you quickly reel it back to the boat. The highly-sensitive 200 kHz ceramic—the heart of the P48—can easily show changes in bottom composition which help locate spawning beds where defensive bass might be lurking.

The P48’s innovative design allows you to change the transducer beam direction on the fly based on specific fishing conditions. When the beam is in the default port-starboard position, a wide 38° x 12° beam will mark more fish and bait to the port and starboard of the boat. Turn the beam to the bow-stern position, and the 12° x 38° beam will detect changes in bottom composition as you search along rocky bottom, sandy bottom, or weed beds in search for that ten pounder. Widen the possibilities of both your fishfinder and a tournament win with the P48W.

60 W/100 W

The P39 is our mid-size, transom-mount, TRIDUCER® Multisensor. This hydrodynamic housing features a rounded nose which reduces the turbulence under the transducer’s acoustic face for accurate high-speed depth readings.

Airmar's Smart™ Sensors have embedded microelectronics—the transducer element and signal processor are only millimeters apart. The signal from the depth transducer is processed right inside the sensor itself. All that is needed to receive depth, speed, and temperature data is a single cable into a compatible network or display. Available as a digital Smart Sensor that can output NMEA 0183 or NMEA 2000®.

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.

600 W

The P319 features a 50/200 kHz, dual-frequency, single, ceramic element in a low-profile, plastic housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside of the hull.

The P23 is our smallest, entry-level, transom-mount transducer. Its release bracket "kicks up" to protect the housing from impact damage for a longer life. The transducer can also be used as a portable or trolling motor mounted unit.

250 W

Within the P19 is a single, tilted, 50/200 kHz, dual-frequency element. 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 and orients the ceramic element horizontally to ensure maximum echo returns to the transducer. All versions have a nearly flush housing which minimizes drag with only 5 mm (3/16") extending outside of the hull.

The P19 is available in three different Tilted Element models:

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

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.

This version of Airmar’s M563 offers excellent sensitivity and Broadband Performance throughout low and high-frequency bands. This performance allows crisp waveforms at discrete frequencies or allows Broadband Chirp or coded waveforms.

Applications
Commercial Fishing
Shallow and coastal survey

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.

Clearly See Bottom Structure
The M42 is a large, “blister-mount” housing which accommodates 24 ceramics resonating at 38 kHz. The narrow-beam, low-ringing, 38 kHz array allows fisherman to see bottom structure clearly and to easily discriminate between bottom structure and target fish.

Applications
Commercial fishing vessels

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.

1 kW

The M265LM 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 transducer 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.

The Sealcast™ M265LM includes a plastic tank 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 tank 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 boats up to 11 m (36') with a solid-fiberglass hull.

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 M265LH transducer includes all these frequencies plus every other frequency in the high and low bandwidths.

This powerhouse delivers excellent resolution, bottom discrimination, and bait and game-fish separation at all depths. The M265LH 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°) bandwidth—perfect for picking apart structure and pinpointing tight-holding fish in structure.

The Sealcast™ M265LH includes a plastic tank 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 tank 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 boats up to 11 m (36') with a solid-fiberglass hull.

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.

The transducer is installed inside the hull in the included tank. The tank is cut to the boat’s deadrise angle to ensure that the transducer is properly oriented for optimal performance. The M260 is a popular choice for customers not wanting to drill holes in their hull and for trailered boats.

Innovative Technology
Airmar’s commitment to innovative technology has produced the M194. 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
Shallow-water survey

Dual-Frequency
The M191 features dual-frequency capability in a compact, lightweight housing. These frequencies have low sidelobes, which focus more energy on target and provide good definition in hard-bottom areas. The low-ringing (Q) versions give clear, bottom detail and are especially effective at surveying in extremely, shallow-water.

Applications
River, harbor, or estuary survey

Excellent Deep-Water Performance
M190 features a large, low-frequency, narrow-beam array for excellent, deep-water performance. The 12 kHz model can be used for sub-bottom profiling.

Applications
Deep sea survey
Sub-bottom profiling

Exceptional Bottom Detail
M187 features a low-frequency, narrow-beam array for exceptional deep-water performance and sub-bottom detail. Because the array is highly efficient and low-ringing it gives exceptional bottom and sub-bottom profiling.

Applications
Deep sea survey
Sub-bottom profiling

Unparallel Deep-Water Fish finding
The M176 transducer is available in a low and a mid-frequency. Single or dual-frequency models feature high efficiency and sensitivity for unparallel, deep-water fishfinding and surveying. The versatile housing accommodates 12 kHz, 28 kHz, or 70 kHz with a 200 kHz array.

Applications
High-powered fishfinders
Deep-water fishfinding
Deep and shallow-water survey

Versatile
The M175 low-frequency 12 kHz, 24 kHz, and 28 kHz arrays produce good bottom detail in deep-water. The 28 kHz packs up to 3 kilowatts of power in a compact, moderately-priced transducer. The 38 kHz model with 34 elements produces very high source levels, allowing deep-water detection of weak targets. The highly efficient and highly sensitive ceramic-element arrays provide exceptional deep-water fishfinding.

Applications
Deep-water survey
Mid-sized commercial fishing vessels

Versatile
The versatile M172 uses a custom base for external mounting, or it can be mounted in a tank. This compact housing features two medium to high-frequency elements for unique applications. The low-ringing (lq) versions allow fishermen or surveyors to see bottom structure more clearly and fishermen to distinguish target fish from the bottom.

Applications
Commercial fishing vessels
Survey depths to 300 m (1000')

Single and Dual-Frequency
This version of Airmar’s M163 is available in two configurations. The first packs a 28 kHz, 2 kW array in a compact, SEALCAST™ housing. The second configuration uses nine, ceramic elements that resonate at both 28 kHz and 50 kHz and results in a very compact, dual-frequency transducer. The 75 kHz, M163 features an efficient highly-sensitive 19-element array. Its design is easier and less costly to install than magno-restrictive transducers requiring steel tanks. Both configurations have very high-efficiency and sensitivity for their size, resulting in excellent deep-water performance. The 33 kHz, 200 kHz, and 210 kHz, dual-beam transducers have conical beam patterns and minimal sidelobes that provide accurate depth measurements in both shallow and deep-water.

Applications
Shallow and deep-water survey
Commercial fishing vessels

Mid-Range Beamwidth
The M159 was specifically designed for retrofitting to popular 30 kHz, 33 kHz, and 50 kHz net sounders. Its mid-range beamwidth can be used to measure a trawl-net’s distance from the bottom or surface. Connection to the trawl cable is easy with the MacArtney SUBCONN® underwater connector.

Applications
Trawl monitoring

Precise Measurement
The mid-size M157 features low-frequency, elements for precise measurement of trawl-net openings and distance to the bottom. Connection to the trawl cable is easy with the included MacArtney SUBCONN® underwater connector.

Applications
Trawl monitoring

Low-Cost Dual-Frequency
This low-cost “blister-type” transducer combines two popular fish finding frequencies in one housing. Its design is easier and less costly to install than magneto-restrictive transducers requiring steel tanks. The dual-frequency 28 kHz and 200 kHz models offer high and low-frequencies for species specific fish finding. The single-frequency 38 kHz model features a highly-effective, thirteen-element array that has excellent, deep-water, fish finding performance.

Applications
Commercial fishing vessels
Shallow to deep-water fish finding

Versatile Sensing
The M153 is our smallest, trawl-mount transducer that installs in a flooded pod. Connection to the trawl cable is easy with the included MacArtney SUBCONN® underwater connector. This transducer can also be used in altimeter applications on ROV and AUVs.

Applications
Trawl monitoring

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.

NOTE: AIRMAR NO LONGER MANUFACTURES THIS PRODUCT

The LB150, Ultrasonic WeatherStation® Instrument meets a growing need for real-time, site-specific, weather information. It is the only ALL-in-ONE weather sensor that calculates apparent wind speed and direction, barometric pressure, air temperature, relative humidity, dew point, and wind chill temperature. With the internal compass and WAAS/EGNOS GPS, true wind speed and direction can also be calculated. Accurate data helps organizations make important decisions regarding weather conditions that affect safety and operations.

Traditional weather instrumentation is composed of several individual sensors including wind cups, which are prone to breaking and are less accurate at low speeds. Airmar’s WeatherStation® Instrument incorporates seven sensors, with no moving parts, all in one compact unit. The UV stabilized, housing is fully waterproof and resistant to chemicals.

The WeatherStation® Instrument comes with our intuitive WeatherCaster™ Software. Data can be viewed in both digital and analog formats and can be saved for a set period of time. The log time can be adjusted in intervals from 6 to 72 hours. Standard NMEA sentences and an RS-422 standard interface allows for the flexibility of designing your own software program to fit your specific application. Our comprehensive technical manual makes the job easy!

Airmar’s WeatherStation® Instrument has a standard 1-14” UNS (3/4” NPT) thread connection to accommodate standard mounting hardware. The waterproof base connector assures trouble-free installation and servicing, while a quick disconnect feature allows for easy removal. Using the standard cable lengths of 10 m or 15 m (33' or 49'), the sensor can be connected to the optional USB Converter. The Converter allows the WeatherStation® Instrument measurements to be displayed on a PC by changing the data from RS-422 standard or NMEA 0183 to USB.

Whether you're blue-water fishing offshore or fishing along a tidal estuary, finding temperature breaks where two bodies of water collide can make the difference in locating fish. The HT200 has a large surface area that offers a super-fast, 0.15 second, time response to changes in water temperature. Simply overlay the nautical chart or sounder screen with the temperature readout and watch for temperature changes and fish strikes. Marking the line between hot and cold temperatures is crucial—and using the HT200 will ensure you don't go home empty handed!

Airmar's Smart™ Sensors have embedded microelectronics—the and signal processor are only millimeters apart. The signal is processed right inside the housing itself. All that is needed to receive 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.

Whether you are offshore fishing or just enjoying family time on the water, feel confident and comfortable that the H2183 is your reliable source for heading information. The solid-state, three-axis compass combined with Airmar’s additional advanced sensors and software provide unparalleled performance.

What sets the H2183 apart from the competition is its ability to maintain 2° of heading accuracy under dynamic motion conditions such as steep heeling, hard turns, and rough seas. Heading integrated with three-axis rate gyro and three-axis accelerometer data allows the H2183 maintain 2° of accuracy even if the vessel is pitching and rolling up to 30°. This level of accuracy is perfect for interfacing with autopilots, chart plotters, and radar systems. The H2183’s innovative circular design easily mounts and aligns on ANY angled bulkhead. Designed for simultaneous use with NMEA 0183 and NMEA 2000® devices, the waterproof, easy-to-install sensor can be wired into both NMEA 0183 and NMEA 2000 networks on the vessel with just a single cable.

The Airmar GH2183 combines GPS positioning and highly-accurate heading information in one compact antenna. The GH2183 eliminates the need to install a GPS antenna above deck and a heading sensor below deck. Only one, above-deck installation is required, saving installation time and money. The waterproof housing protects the internal components—all of which are solid-state (no moving parts). This means the GH2183 can withstand almost any condition that exists in the marine environment.

The best performance in ANY sea condition!

What sets the GH2183 above the competition is our 2° heading accuracy in dynamically changing conditions—including rough seas, hard turns, and steep heeling. Airmar’s unique dynamic motion correction software is the key difference, allowing the GH2183 to maintain 2° of accuracy even if the vessel is pitching and rolling up to 30°. Also unique to the GH2183 is that the three-axis accelerometer and three-axis rate gyro are temperature compensated across the entire operating range, resulting in precise tilt and rate of turn data. The fast 10 Hz update rate, along with best-in-class heading and GPS data, make it the best choice for interfacing with autopilots, chartplotters, navigation software, and radar systems.

The G2183 is a highly-accurate GPS antenna—WAAS / EGNOS enabled. It is one of the first true 10Hz GPS Antennas made available. Scoring high in sensitivity, it delivers quick signal acquisition, reliable positioning, and accurate speed and course-over-ground readings. The G2183 can connect to both NMEA 0183 or 2000® networks, as the unit outputs both protocols simultaneously. And its compact size makes it easy to flush mount, pole mount, or rail mount. Rugged for all marine environments, the IPX6 waterproof housing can withstand virtually any condition Mother Nature throws at it.

With Echo Envelope Developer Option. Exclusive to OEM’s. Available for purchase only through Airmar USA.
Airmar’s Smart sensors feature embedded microelectronics that process depth and temperature inside the sensor that can be instantly displayed on any device that accepts NMEA data. EchoRange technology transfers NMEA 0183 data in real time to a computer via the RS-422 standard. In addition to the bi-directional NMEA 0183 interface, a secondary transmit only interface with a proprietary protocol using RS485 is available to OEMs. The user can obtain detailed echo envelope data which may be displayed as an analog waveform. The echo envelope is a 900-point time-series of the echo amplitude. By analyzing the shape of the echo envelope, information indicative of the seafloor type is revealed.

Applications

Hydrographic survey
Dredging
Bottom Characterization
Autonomous Surface Drones
Hydrodrones
Looking for Single frequency EchoRange Smart™ Sensor?

200 kHz EchoRange Smart Sensor
Airmar’s Smart™ sensors feature embedded microelectronics that process depth and temperature inside the sensor that can be instantly displayed on any device that accepts NMEA data. EchoRange technology transfers NMEA 0183 data in real time to a computer via the RS422 standard.

200 kHz EchoRange+ Smart Sensor -With Echo Envelope Developer Option.
Exclusive to OEM’s, available for purchase only through Airmar USA.
In addition to the bi-directional NMEA 0183 interface, a secondary transmit only interface with a proprietary protocol using RS485 is available to OEMs. The user can obtain detailed echo envelope data which may be displayed as an analog waveform. The echo envelope is a 900-point time-series of the echo amplitude. By analyzing the shape of the echo envelope, information indicative of the seafloor type is revealed.

Applications
Bridge scour inspection systems
Portable hydrographic survey
Dredging
Autonomous Surface Drones
Hydrodrones
Looking for a Dual frequency EchoRange™ Smart™ Sensor?

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

Depth and Temperature, Tilted Element™

The DT800 utilizes Airmar’s proven Tilted Element™ and broadband technologies in this depth and temperature Smart™ Sensor. The DT800 is a low-profile, retractable, thru-hull sensor that accurately computes depth and temperature data and sends it to any NMEA 0183 or NMEA 2000® network. Airmar's Smart™ Sensors have embedded microelectronics—the transducer element and signal processor are only millimeters apart. The signal from the depth transducer is processed right inside the sensor itself. All that is needed to receive depth and temperature data is a single cable into a compatible network or display.

The ceramic is tilted inside the housing, compensating for hull deadrise and orienting the transducer beam straight down. This results in strong echo returns and accurate depth readings. The DT800 is sold with a choice of rugged housings—plastic, bronze, or stainless steel—to accommodate any vessel type or hull material. These low-profile housings do not affect hull performance and will give accurate readings at high speeds. The housing features a water valve which minimizes water entering the boat when the retractable insert is being removed and replaced with the blanking plug.

The DT800 is available in three Tilted Element models:

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