Hydrophones
- Allow the reception of signals emitted by sensors placed in the network
- Models vary in bandwidth, directly influencing the amount of data they can receive and certain characteristics such as position
Market
Marine
Through Airmar and Marport, Amphenol provides sonar, depth, weather and catch-monitoring sensors for recreational and commercial marine.
Sub-system:
Choose a sub-system
Sub-system
Commercial Fishing
Applications
HydrophonesM3-5-6 ReceiverSDS ProcessorSCALA SystemSpread SensorsTrawl ExplorerTE/TS SensorCatch, Bottom Contact SensorDepthPitch & RollBatteryPositionHeight in Door Sensor w/ Trawl Explorer OptionHeight in Net Sensors w/ Trawl ExplorerHeight in Seiners w/ Trawl Explorer OptionTemperatureDiesel Flow Meter
Sensor solutions
M3-5-6 Receiver
- Responsible for receiving signals from sensors and transforming them for the SDS equipment processor to interpret
- Several versions (M3-M5-M6) with differences in the amount of data they can receive and the number of hydrophones they can connect to
SDS Processor
- Processes information received by receivers M3-5-6 and sends it to the Mac mini computer for presentation in the Scala software
SCALA System
- Marport's advanced trawl monitoring system that collects, processes, stores and displays data sent from multiple sensors, sounders and other connected devices
- Gives the user full control over fishing operations
Spread Sensors
- Provides real-time information on the horizontal opening of doors or wings
- Helps skippers understand how doors and the network work, avoiding risks such as entanglements and detecting possible breaks or network filling
Trawl Explorer
- Provides information on the vertical opening of the network through an echogram
- Offers data on opening and depth, the amount of fish entering the network, network operation, species, etc.
- Can also be an option included in other sensors like catch explorer
TE/TS Sensor
- Combines information from the trawl explorer sensor, providing speed and symmetry
- Allows knowing the actual speed of the network and adjusting the boat's speed for proper operation
Catch, Bottom Contact Sensor
- Indicates the amount of capture in the net and detects breaks or contact with the bottom (depending on where you installed it)
- Sensor can also feature many options
Depth
- Allows knowing the real position of the sensor with respect to the surface, providing information on the variation in the speed of the arts' fall
Pitch & Roll
- Allows knowing the real movement of the sensor, providing information on the work of doors and the network
Battery
- Informs about the battery level in the sensors, optimizing work and charging times, avoiding the placement of sensors with inadequate levels
Position
- Provides the position of door and network sensors with respect to the boat, crucial to avoiding dangerous work areas
Height in Door Sensor w/ Trawl Explorer Option
- Allows knowing the distance to the bottom of the doors, avoiding unwanted contacts
Height in Net Sensors w/ Trawl Explorer
- Informs about the distance to the bottom of the network, minimizing risks of breaks and escape of catches
Height in Seiners w/ Trawl Explorer Option
- Provides the distance to the bottom of the net, minimizing the risks of bottom contact and escape of catches
Temperature
- Provides the water temperature at the sensor's location, facilitating the interpretation of fishing conditions
Sub-system
Sport Fishing & Recreational Marine
Applications
Diverse Selection of Chirp-Ready Ultrasonic TransducersPrecision Navigating Speed SensorsTop Tier Temperature SensorsBest-in-Industry Depth SensorsAward-Winning SmartBoat® Modules / Data LoggersWeatherStations®Diesel Flow Meter
Sensor solutions
Chirp-Ready Ultrasonic Transducers (Diverse Selection)
- Thru-hull, in-hull, transom mount, pocket/cavity mount models
- Unparalleled depth and water temperature performance
- Frequency bands boasting over 70 kHz of bandwidth
- Ultimate target and range resolution, ensuring accurate depth tracking and comprehensive coverage under your boat
Precision Speed Sensors
- Paddlewheel, ultrasonic, and electromagnetic models
- Industry-leading paddlewheel start-up speed-through-water data below 0.3 knots and linear speed performance at 0.6 knots
- Accurate performance from start up through speeds of up to 45 knots
Top Tier Temperature Sensors
- Integrated in almost all ultrasonic sensors for measuring water temperature or air temperature
Best-in-Industry Depth Sensors
- High accuracy, providing precise depth readings even in challenging conditions
- Some come equipped with chirp technology, which enhances target and range resolution
- Conventional (CW) or chirp technology, providing detailed information about what's in the water column and bottom detail
Award-Winning SmartBoat® Modules / Data Loggers
- Universal NMEA 2000 device with browser-based SMARTFLEX™ software
- All data accessible on vessel's MFD
- Only solution with: NMEA 2000, NMEA 0183, J1939, and J1587 support
- Fully customizable sensor-based alerts on MFD or via cloud notification
- Available with ethernet bridging today, supporting NMEA and OneNet
- Advanced logging features with option to "replay" saved logs
WeatherStations® - Range of Ultrasonic Weather Instruments
- Comprehensive weather data for marine mobile or stationary installation
- Sensors for apparent & dynamic true wind speed & direction, barometric pressure, relative humidity, air temperature, GPS position, speed over ground, course over ground
- IPX7 rating, weather stations compatible with various communication protocols
Sub-system
Oceanography / Survey / Unmanned Vehicles / Diving
Applications
Acoustic Communications TransducersForward Looking TransducersSingle-Beam TransducersSplit-Beam TransducersSynthetic Aperture Sonar (SAS) TransducerSub Bottom Profile TransducerHydrophones (Towed Array and Test and Measurements)Vector SensorsUnderwater AccelerometersSonar ProjectorsSonobuoy (Platform)Listening Stations (Platform)Scuba Safety SounderSeismic SensorsSCUBA Depth and Air Supply Tank PressureAir Flow and ControlGas LevelWeatherStations®
Sensor solutions
Acoustic Communications Transducers
- Standard products that are also fully scalable to meet your desired frequency range, bandwidths, and beamwidths
- 100% Duty Cycle
- 6000M Versions Available
- Source level up to Cavitation
Forward Looking Transducers
- Custom configurations and apertures
- Wide bandwidth
- High Element Count
- Conformable for curved solutions
Single-Beam Transducers
- Wide range of standard products
- Multiple frequency options
- Hull, Face or over-side mounting
- Custom options available
Split-Beam Transducers
- Multiple standard products available
- Frequency ranges from 20 kHz to 260 kHz
- Shallow and 6000M versions
- Custom configurations available
Synthetic Aperture Sonar (SAS) Transducer
- Wide bandwidth
- High Element Count
- Conformable for curved solutions
- Custom configurations and apertures
Sub Bottom Profile Transducer
- Piezoflex Piezoelectric Polymer (PVDF)
- Ideal for receive applications
- Lightweight and flexible
- Customizable
Hydrophones (Towed Array and Test and Measurements)
- Underwater microphones for acoustic measurements
- Continuous underwater exposure in sea water or fresh water environments, down to 680 meters / 2230 feet, 1000 PSI
- Small, versatile, self-amplified, shielded
- Calibration, surveillance, biological studies, ship noise studies, ordinance monitoring
Vector Sensors (for UUVs and Towed Array Sonar)
- 3 accelerometers, 1 omni-directional hydrophone, pitch and roll, heading sensors
- Can provide a bearing to the target
- Harbor and inlet security, military surveillance, towed arrays, stationary arrays, underwater monitoring stations, sonobuoys, marine wildlife monitoring, oil & gas exploration
Underwater Accelerometers
- Designed to be used virtually anywhere under continuous submersion
- Highly resistant to galvanic corrosion with titanium or stainless steel cases
- Hermetic seal for continuous exposure to 650 PSI of water pressure
Sonar Projectors
- Tonpilz transducers, single element, segmented ring transducers, bender bar projectors, cymbal transducers
Sonobuoy (Platform)
- Piezoceramics, higher-level assemblies, hydrophones
Listening Stations (Platform)
- Vector sensors, underwater accelerometers
Scuba Safety Sounder
- Currently manufacture safety sounders for firemen for "man-down" alarms — can be extended to divers
Seismic Sensors
- Low-level vibration
- High output sensitivity
- Low noise floor
- Perimeter and road surveillance
- Mine safety
- Earthquake detection
- Structural analysis
SCUBA Depth and Air Supply Tank Pressure
- Media Isolated Stainless Steel Pressure Sensors and Barometric depth sensors
Air Flow Control
- Precision Pressure measurement
- Digital and Analog High Resolution sensing
- Ideal for pressurized cabins, airflow, barometric depth and weather monitoring
Gas Level
- Off-shore drilling, underwater telecommunications, and recreational activities — correct concentration of constituents in the breathing gas mixture
Sub-system
Maritime Testing
Applications
PressureVibrationForceUnderwater BlastThermistors
Sensor solutions
Pressure
- Waterproof tested cables
- IPC-voltage output or constant voltage CVLD, electrical isolation, corrosion resistant, up to 100psi
Vibration
- Sensitivity from 10mv/g up to 100mv/g
- Measurement ranges from 50 g pk to 500 g pk
Force
- Propulsion testing, torque, strain, shock, load
Underwater Blast
- Measurement ranges up to 10,000psi, sensitivity down to 0.1mv/psi for specific configurations
Thermistors
- Glass-sealed radial (ultra stable, fastip probe)
- Glass-encapsulated chip
- Epoxy interchangeable tolerance
Sub-system
Boat Performance
Applications
Position SensorsCurrent SensorsGear Tooth Speed SensorsTemperature SensorsThermistorsPressure SensorsTank LevelLinear Position SensorsDiesel Flow Meter
Sensor solutions
Position Sensors
- Ready for outboard steering, throttle, fin and stabilizers angle feedback
- Through-shaft, end-of-shaft 2-piece and arc/off-axis configurations
- Non-contact inductive and hall-effect technologies
- Accurate absolute output at high speeds (rotor position)
- Reliable in harsh environments
Current Sensors
- For e-boat battery management systems
- Based on open-loop hall-effect or coreless TMR technology
- Busbar, integrated busbar, flanged or wire mount
- Simple or redundant analog ratiometric output
- Measured values of up to ±4,000A
Gear Tooth Speed Sensors
- Fast and near zero speed sensing capable
- Compact and rugged for marine applications
- Resistant to humidity and high vibrations
- ESD protection
- Custom cable or connector interface
Temperature Sensors
- Temperature probes
- General fluid temperature
- Oil temperature
- Stainless steel sensor for outboard engine applications
- Exhaust gas recycle temperature (EGR), Cylinder head (CHT)
- Fuel temperature sensor (FTS)
- Noise immune ring terminal
- Water detection — battery packs
- Battery temperature
Thermistors
- Leadless chip, glass-sealed radial, glass-encapsulated chip, epoxy interchangeable
Pressure Sensors (Precision)
- Precision pressure measurement in airflow, airspeed, altitude and barometric pressure, and pressurized cabin control
Pressure Sensors (Surface Mount)
- Surface mount pressure sensors
Level Sensors
- Fuel tanks, grey water, black water, fresh water
Linear Position Sensors
- Magnetostrictive non-contact rugged sensors for steering and trim tab control available in multiple mounting styles and signal outputs
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