Airmar Technology Corporation Datasheets for Underwater Acoustic Transducers
Underwater acoustic transducers contain both transmitters and receivers and use distance and directional data for communication, mapping and navigation.
Underwater Acoustic Transducers: Learn more
| Product Name | Notes |
|---|---|
| Meeting the Needs of the Oceanographic 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... | |
| 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... | |
| 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, transmitting between 130 and 210 kHz, has a narrow... | |
| 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, operating between 40 and 60 kHz, is a deep-water... | |
| 1 kW Airmar’s low-profile, Chirp-ready, transducers are the perfect addition to smaller boats such as center consoles. The B175L transmits across low-frequencies from 40 to 60 kHz, delivering excellent coverage... | |
| 1 kW Airmar’s 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... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready B175HW. The high band operates across a frequency range of 150 to 250 kHz and has... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready M285HW. The high-frequency band operates across a range of 150 to 250 kHz and has a... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, high-frequency, Chirp-ready SS175HW. The high band operates across a frequency range of 150 to 250 kHz and has... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready B275LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready CM275LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready PM275LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 1 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready TM275LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 1 kW Get more coverage under your boat with Airmar’s unique, wide-beam, high-frequency, Chirp-ready B285HW. The high-frequency band operates across a range of 150 to 250 kHz and has a... | |
| 1 kW Get more coverage under your boat with Airmar’s unique, wide-beam, high-frequency, Chirp-ready TM185HW. The high-frequency band operates across a range of 150 to 250 kHz and has a... | |
| 1 kW Operating at 50 and 200 kHz, the TM258 features an elliptical beam from four ceramic elements. The beamwidth is narrow at both frequencies for excellent resolution in both... | |
| 1 kW Step up to a 1 kW—without a fairing! The 1 kW, flush-mount, Tilted Element™ transducer is perfect for fast, trailered vessels that cannot accommodate a High-performance Fairing. | |
| 1 kW Step up to a 1 kW—without a fairing! This 1 kW, flush-mount transducer is perfect for fast, trailered, tournament and sport-fishing vessels that cannot accommodate a High-performance Fairing. | |
| 1 kW The B175M’s 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... | |
| 1 kW The B258 is an excellent, economical, 1 kW, dual-frequency transducer for anglers. Its unique four ceramic-element construction produces an elliptical beam that covers a wider area and produces... | |
| 1 kW The B265LM, Chirp-ready thru-hull 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,... | |
| 1 kW The B285M’s 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... | |
| 1 kW The CM265LM, Chirp-ready, transducer is perfect for mid to deep-water. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1 kW powerhouse... | |
| 1 kW 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... | |
| 1 kW The M135M’s 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... | |
| 1 kW The M265LM Chirp-ready in hull is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1... | |
| 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... | |
| 1 kW The PM265LM, Chirp-ready, pocket mount is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1kW... | |
| 1 kW The SS175M’s 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... | |
| 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... | |
| 1 kW The TM265LM, Chirp-ready transom mount is a perfect mid to deep-depth transducer. The huge bandwidth includes many of the most popular frequencies for targeting top gamefish. This 1... | |
| 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. Airmar’s CM265LH transducer includes all these frequencies plus... | |
| 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 B265LH transducer includes all these frequencies plus... | |
| 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... | |
| 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... | |
| 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... | |
| 100 W The B122 has an extra-long housing designed for use in thick-hulled, wooden boats or vessels with a steep deadrise. The included High-performance Fairing vertically orients the beam for... | |
| 100 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... | |
| 2 kW Airmar’s R111LH is an in-hull, 2 kW transducer which delivers excellent target detail, bottom discrimination, and bait and game-fish separation. The R111LH is packed with a fifteen-element, low-frequency... | |
| 2 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready PM111LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 2 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready R109LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 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... | |
| 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... | |
| 2 kW Today’s top billfish-tournament captains are calling Airmar’s PM411LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This ultra-wide transducer features a 40° | |
| 2 kW Today’s top billfish-tournament captains are calling Airmar’s R409LWM their “go to” transducer for seeking out targets and pinpointing them in deep water. This ultra-wide transducer features a 40° | |
| 250 W The P32 TRIDUCER® Multisensor is Airmar’s smallest, most-economical, depth, speed, and temperature transom mount. Although small in size, it is packed with many impressive features such as... | |
| 250 W Within Airmar’s entry-level P19 is a single, tilted, 200 kHz, element. Tilted Element™ transducers have the element fixed at a 20°, 12°, or 0° angle within the... | |
| 3 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready CM599LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 3 kW Get more coverage under your boat with Airmar’s unique wide-beam, low and high-frequency, Chirp-ready R509LHW. The high band operates across a frequency range of 150 to 250 kHz... | |
| 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... | |
| 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... | |
| 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... | |
| 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... | |
| 300 / 600 W* It’s a thru-hull, Chirp transducer perfectly suited for smaller fishing boats. The B765LH gives the performance of the larger transducers but in a compact package. A... | |
| 300 / 600 W* It’s a thru-hull, Chirp transducer perfectly suited for smaller fishing boats. The B765LM gives the performance of the larger transducers but in a compact package. A... | |
| 300 W Airmar’s B150M delivers a great combination of shallow and mid-depth performance. Operating at a frequency range of 95 to 155 kHz, this transducer reveals fish in shallow waters... | |
| 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, operating between 40 and 75 kHz, is a deep-water... | |
| 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 a deep-water performer for excellent coverage and tracking. | |
| 300 W Airmar’s TM150M delivers a great combination of shallow and mid-depth performance. Operating at a frequency range of 95 to 155 kHz, this transducer reveals fish in shallow waters... | |
| 300 W Ideal for inshore or coastal fishing in shallow to medium depths, the P95M is a 300 W, Chirp-ready, in-hull transducer working on the medium-frequency band of 95 to... | |
| 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... | |
| 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 total height of housing... | |
| 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... | |
| 60/100 W* The P39 is our mid-size, transom-mount, TRIDUCER® Multisensor, combining depth, speed, and temperature functions in a single housing. Its hydrodynamic shape features a rounded nose which reduces... | |
| 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... | |
| 600 W Airmar’s entry-level B117 features a single, 50/200 kHz, dual-frequency, ceramic element in a low-profile bronze housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside... | |
| 600 W Airmar’s entry-level P319 features a single, 50/200 kHz, dual-frequency, ceramic element in a low-profile, plastic housing. The nearly-flush design minimizes drag with only 5 mm (3/16") extending outside... | |
| 600 W Airmar’s low profile Chirp-ready transducer models are the perfect addition to smaller boats such as center consoles. The SS75M delivers up to 50 kHz of total bandwidth in... | |
| 600 W Airmar’s low-profile, Chirp-ready, transducer models are the perfect addition to smaller boats such as center consoles. Operating at a frequency range of 80 to 130 kHz, the B75M... | |
| 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 has a narrow beamwidth, excellent for pinpointing fish holding... | |
| 600 W Airmar’s low-profile, Chirp-ready, transducers are the perfect addition to smaller boats such as center consoles. The high-frequency band of the B75H, operating between 130 and 210 kHz, has... | |
| 600 W Maximize the coverage under your boat and see what you’ve been missing. Airmar’s TM165HW features a high-frequency range of 150 to 250 kHz and a super-wide beamwidth, averaging... | |
| 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... | |
| 600 W The B45 is Airmar’s smallest and most economical, dual-frequency, bronze, stem transducer. It features a single, 50/200 kHz ceramic element. The included fairing streamlines the transducer and increases... | |
| 600 W The B60 is a 600 W, 50/200 kHz transducer that integrates Airmar’s popular, Tilted Element™ feature. This Tilted Element transducer has the ceramic element fixed at either... | |
| 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... | |
| 600 W The B744VL 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... | |
| 600 W The B785M is an economical, Chirp-ready transducer designed for offshore fishing and freshwater anglers. Operating at a frequency range of 80 to 130 kHz, this transducer reveals fish... | |
| 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... | |
| 600 W The P66 Multisensor combines depth, and temperature functions in one housing. And it features our 50/200 kHz, dual-frequency, ceramic element. This hydrodynamic housing with its rounded nose reduces... | |
| 600 W The P66S TRIDUCER® Multisensor combines depth, speed, and temperature functions in one housing. And it features our 50/200 kHz, dual-frequency, ceramic element. This hydrodynamic housing with its... | |
| 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 bandwidth is great for inshore saltwater as well... | |
| 600 W The SS60 is a 600 W, 50/200 kHz transducer which integrates Airmar’s popular, Tilted Element™ feature. This Tilted Element transducer has the ceramic element fixed at a... | |
| Depth, Speed-Through-Water, Water Temperature, Boat Attitude The new DST810 Smart Multisensor, featuring the new Gen2 paddlewheel and AIRMAR's CAST™ app, delivers a powerful combination of best-in-class speed performance and... | |
| Speed and Temperature The ST850 is a low-profile, retractable, thru-hull sensor that computes accurate speed and temperature data and sends it to any NMEA 2000® network. These low-profile units... | |
| With Echo-envelope Developer option. Exclusive to OEMs. Available for purchase only through Airmar USA. Airmar’s Smart™ sensors feature embedded microelectronics that process depth and temperature inside the sensor that... | |
| 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... | |
| 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... | |
| 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... | |
| 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... | |
| 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... | |
| 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... | |
| M180 Traditional Frequency Thru-hull Features Direct retrofit transducer with same shape and form as Combi C/D models For use with CW echo sounders of various brands Standard delivery with 20... | |
| M188LH Chirp-ready Thru-hull Features Direct retrofit transducer with same shape and form as Combi C/D models For use with Chirp mode echo sounders of various brands Standard delivery with 20... | |
| 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. Features Highly efficient, low-ringing array for exceptional bottom detail... | |
| Non-contact level, flow and distance measurement is reliably delivered by the ultrasonic ARK30. Its rugged one-piece Kynar PVDF housing makes it suitable for the most chemically aggressive environments. The ARK50... | |
| Non-contact level, flow and distance measurement is reliably delivered by the ultrasonic ARK50. Its rugged one-piece Kynar PVDF housing makes it suitable for chemically aggressive environments. The ARK50 includes standard... | |
| Non-contact level, flow and distance measurement is reliably delivered by the ultrasonic AT50. It includes rugged sealed construction, and PVDF housing is available for more chemically aggressive environments. The AT50... | |
| Non-contact level, flow and distance measurement is reliably delivered by the ultrasonic AT75. It includes rugged sealed construction, and PVDF housing is available for more chemically aggressive environments. The AT75... | |
| Non-contact level, flow, distance and proximity measurement is reliably delivered by the ultrasonic ARK120-THD. Its rugged one-piece Kynar PVDF housing makes it suitable for chemically aggressive environments, and its threaded... | |
| Non-contact level, flow, distance, proximity and object detection measurement is reliably delivered by the ultrasonic AT225. It includes rugged sealed construction and operates at 228 kHz. Its sensing range is... | |
| Non-contact level, flow, distance, proximity and object detection measurement is reliably delivered by the ultrasonic ATK120. Its rugged one-piece Kynar PVDF housing makes it suitable for the most chemically aggressive... | |
| The 1 MHz delivers unparalleled ultrasonic sensing performance with in-pipe and open-channel flow and velocity measurement applications. Its robust, low-profile PEEK housing with minimal side lobes makes it suitable for... | |
| The AR41 delivers unparalleled ultrasonic sensing performance with level, flow and distance measurement applications. It includes rugged sealed construction, and PVDF housing is available for more chemically aggressive environments. The... | |
| The AR50 delivers unparalleled ultrasonic sensing performance with level, flow and distance measurement applications. It includes rugged sealed construction, and PVDF housing is available for more chemically aggressive environments. The... | |
| The ARK50-THD delivers unparalleled ultrasonic sensing performance with level, flow and distance measurement applications. Its rugged one-piece Kynar PVDF housing makes it suitable for chemically aggressive environments. The ARK50-THD includes... | |
| The AT120 delivers unparalleled ultrasonic sensing performance with level, flow, distance, proximity and object detection measurement applications. It includes rugged sealed construction, and PVDF housing is available for more chemically... | |
| The AT200 delivers unparalleled ultrasonic sensing performance with level, flow, distance, proximity and object detection measurement applications. It includes rugged sealed construction, and PVDF housing is available for more chemically... | |
| The ATK75 delivers unparalleled ultrasonic sensing performance with level, flow and distance measurement applications. Its rugged one-piece Kynar PVDF housing makes it suitable for chemically aggressive environments. The ATK75 operates... | |
| The CM510L is a 3 kW transducer with low frequency (25 to 50 kHz) Chirp capabilities. This transducer is perfect for commercial fishing applications where bottom discrimination and target resolution... | |
| 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... | |
| The high-strength, cast-steel CS229 stands up to harsh environments. It has been designed to facilitate service and repair. The transformer can be accessed from the top of the housing for... | |
| 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... | |
| 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... | |
| The M74 features low-frequency, 12 kHz ceramic array for exceptional deep-water performance and sub-bottom detail. This transducer can be “chirped” with a longer pulse over a wide-frequency band. Features Long... | |
| The mid-size M157 features low-frequency, wide-beam 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® | |
| 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... | |
| The patented M192 features a ceramic-element array with a narrow beamwidth. The exceptional sensitivity shows excellent bottom detail. Features Low-ringing array provide excellent target resolution Can be adapted for welded-tank... | |
| The patented M42 is a large, external-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... | |
| 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... | |
| 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 surveying. The... | |
| The ultrasonic 1 MHz brings proven dependability to in-pipe and open-channel flow and velocity measurement applications. Its robust, low-profile PEEK housing with minimal side lobes makes it suitable for harsh... | |
| The ultrasonic AR30 brings proven dependability to level, flow and distance measurement applications. It includes rugged sealed construction, and PVDF housing is available for more chemically aggressive environments. The AR30... | |
| The ultrasonic AR50CH brings proven dependability to level, flow and distance measurement applications. It includes rugged sealed construction, plus improved deadband performance over the AT50. The AR50CH operates at 50... | |
| The ultrasonic ARK41 brings proven dependability to level, flow and distance measurement applications. Its rugged one-piece Kynar PVDF housing makes it suitable for chemically aggressive environments. The ARK40 includes standard... | |
| The ultrasonic ARK50 brings proven dependability to level, flow and distance measurement applications. Its rugged one-piece Kynar PVDF housing makes it suitable for the most chemically aggressive environments. The ATK50... | |
| The ultrasonic ARK75-THD brings proven dependability to level, flow and distance measurement applications. Its rugged one-piece Kynar PVDF housing makes it suitable for the most chemically aggressive environments. The ARK75-THD... | |
| The ultrasonic AT300 brings proven dependability to level, flow, distance, proximity and object detection measurement applications. It includes rugged sealed construction and operates at 300 kHz. With a sensing range... | |
| The ultrasonic ATK200 brings proven dependability to level, flow, distance, proximity and object detection measurement applications. Its rugged one-piece Kynar PVDF housing makes it suitable for chemically aggressive environments. The... | |
| 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... |