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Ocean Surveyor
Teledyne Marine RD Instruments
For decades, Teledyne RD Instruments has been the preeminent supplier of Acoustic Doppler Current Profiling (ADCP) instrumentation for open ocean applications. Teledyne RDI’s vessel-mounted Ocean Surveyor family of ADCPs continues to raise the bar, collecting detailed maps of the distribution of water currents and suspended materials through the water column and along the ship’s path - at depths and resolutions previously considered unattainable. In real time, the ADCP is also used to aid in situ decision-making, to adapt field operations, and to understand current regime characteristics.
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Logger Version 2-D Electro-Magnetic Current Meter for Deep Ocean
INFINITY-Deep AEMD-USB
INFINITY-Deep is an autonomously deployable data logger for current speed measurements in the deep oceans. The currents in the deep oceans are very weak. It is too hard to accurately measure the deep water currents by some ADVs (Acoustic Doppler Velocimeters) that detect the Doppler-effect by scatter with the suspended particles in the water, because the concentration is very low. INFINITY-Deep measures 2-D current data through a magnetic field according to Faraday's law. Therefore, even if the suspended particles do not exist around the sensor, it can provide the accurate current data. The depth rating is 6,000m. Compared to INFINITY-EM, the instrument has a depth and a tilt sensors to monitor mooring status. Also, the battery capacity doubles for long-term current velocity measurements.
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Ocean and River Instruments
RINKO EC (ARO-EC)
Aquatic eddy covariance method is a powerful technique to measure benthic fluxes. The robust RINKO EC (model name: ARO-EC), as a new member of the RINKO series, is designed for aquatic eddy covariance measurements. The RINKO series is based on the optical (phosphorescence) principle which is now widely known as a remarkably fast response oxygen sensor with high accuracy. The response time of the RINKO EC oxygen sensing foil is less than 0.5 s (90%, from air to water at 25 °C). The foil life-time is more than 200 h, which enables at least 1 week of continuous measurements of dissolved oxygen. Moreover, the foil can be replaced easily by the user. Berg et al. (2016)*, after a detailed evaluation, concluded that RINKO EC is a reliable alternative for aquatic eddy covariance measurements of oxygen fluxes and its high data quality allows for new opportunities for eddy covariance flux studies, including long-term deployments in rivers, streams, and marine environments.
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Ocean Observer
Teledyne Marine RD Instruments
Teledyne RD Instruments dominates current measurement for the offshore oil and gas sector with the OO, a field-proven instrument designed to facilitate exploration drilling, field development, and production.
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Ocean and River Instruments
RINKO III
Rinko III is an analog version with the fast optical DO sensor and a temperature sensor. With an external 12 DCV power, the instrument seamlessly outputs the analog data (0 to 5V) of the sensors. Rinko III can be easily integrated on various platforms with an Impulse cable. By the fast response, the instrument provides high accurate DO data without restricting profile speeds.
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Real-time Ocean Data Solutions
Saildrone is the world leader in providing ocean data solutions with uncrewed surface vehicles, offering unrivaled payload, range, and reliability. Saildrone vehicles have sailed almost 1,000,000 nautical miles and spent almost 25,000 days at sea collecting data that provides unprecedented intelligence for climate, mapping, and maritime security applications.
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Ocean Surface Monitor
Current Monitor™
sigma S6 Current Monitor™ is a radar-based monitoring system that delivers ocean surface current data from moving stations and both current and bathymetry from fixed locations with high spatial resolution. This greatly improves the management of marine-based activities such as predicting oil slick drift patterns, enhancing navigational safety, and protecting vulnerable coastlines.
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Radiative Transfer Equation Solver
EcoLight-S
EcoLight-S(ubroutine) is an extremely fast RTE (radiative transfer equation) solver developed for use as the optical component of coupled physical-biological-optical ocean ecosystem models, or as the radiative transfer forward-model core of implicit inverse models.
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Environmental, Dairy & Agri-Food
Automated analyzers using either direct-read discrete or continuous flow technologies offer a broad range of tests and capacities for beverages and all types of water analysis, including municipal, wastewater, and fresh and ocean sources. For the production of cultured dairy products, unique continuous pH monitoring solutions provide a complete fermentation profile to ensure culture consistency.
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Marine Thermal Handheld Camera
Ocean Scout 320
The Ocean Scout 320 is a rugged, handheld thermal camera that lets you see other vessels, landmarks, buoys, and floating debris in total darkness. The Ocean Scout 320 offers the tools you need to see clearly, steer confidently, and respond quickly in an emergency. With its high resolution LCD display and FLIR’s industry-leading thermal sensor technology, Ocean Scout makes your time on the water safer and more relaxing.
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Subsea Imagery
With only 24% of the ocean floor being mapped with a submetric resolution, the ocean’s seabed is Earth’s last frontier. Mapping the seafloor, protecting marine habitats, hunting for wrecks, studying underwater geo-hazards…Those are challenges for the years to come.It is to help in that field, that Exail has developed a large range of sensors designed to address the full spectrum of subsea imagery applications, from sub-bottom profiling and seabed mapping to water column monitoring.
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Reflectance Standards
STAN Series
Ocean Optics offers specular reflectance standards for measuring shiny surfaces such as machined metals and semiconductor materials and low-reflectivity surfaces such as anti-reflective coatings and thin film coatings. The STAN-SSH varies in reflectivity from 87%-98% over the 200-2500 nm wavelength range and is available in a version (STAN-SSH-NIST) calibrated to a NIST master standard. The NIST calibration data range is 250-2500 nm.
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Flame Spectrometer
The Flame spectrometer is built using industry-leading manufacturing techniques that help deliver high thermal stability and low unit to unit variation without compromising the flexibility and configurability that are the hallmark of Ocean Optics miniature spectrometers. New features such as interchangeable slits, indicator LEDs and simple device connectors deliver more freedom and less frustration.
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Inspection Class ROV
Phantom® L Series
THE PHANTOM® L6 IS THE NEWEST IN THE NEXT GENERATION OF PROVEN, RELIABLE UNDERWATER ROBOTICS PIONEERED BY DEEP OCEAN ENGINEERING IN ITS MANUFACTURE OF REMOTELY OPERATED VEHICLES (ROV), BUILT IN THE USA FOR NEARLY FOUR DECADES.
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Underwater Bioluminescence Assessment Tool
UBAT
Provides a better understanding of spatial and temporal complexity in coastal and ocean ecosystems
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Sparse Nodal Solution
MicrOBS
MicrOBSNT is an ocean bottom node solution for seismic refraction and reflection surveys.
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Scattering Sensors
Scattering sensor data offers links to particulate bigeochemistry and ocean color. Sea-Bird Scientific offers a wide variety of scattering sensor configurations and measurement capabilities. Our sensors are available in single, dual, and three-measurement combinations.
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Sofar’s Marine Sensing Devices
At Sofar, we’re bringing you the highest-quality marine sensing devices at the lowest cost, ready to deliver the ocean data you need. Weather-tested, environmentally safe, and easy to use, Spotter + Smart Mooring is your one-stop solution for ocean research and innovation.
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MOTUS Stand-Alone Sensor
There are numerous ways of measuring Ocean Waves. At Aanderaa, we focus on three measurement types: pressure, acoustic, and motion. In this section, we cover the motion-based sensors in the MOTUS family.MOTUS Directional Wave Sensor is suitable for integration on different buoy types. It is intended for commercial as well as research use. The directional stand-alone Sensor processes wave data and is configurable to directly present parameters and wave spectrum. The sensor can be connected to a SmartGuard using the CANbus-based AiCaP protocol. It can also be connected to a PC or third-party systems through the RS-232 interface.MOTUS Wave Height Sensor is for wave height only. As the MOTUS Directional Sensor, it is suitable for integration on different buoy types. In the sensor, the directional wave parameters are locked. It is possible to open the wave direction parameters with a software license from Aanderaa later if the need changes. MOTUS Lite OEM Sensor is the OEM version of the MOTUS Directional Wave sensor. It is delivered as an electronic board without housing and cables. Please get in touch with the factory for more options and restrictions.
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Logger version chlorophyll and turbidity sensor with wiper
INFINITY-CLW ACLW2-USB
Infinity-CLW is an autonomously deployable data logger for long-term chlorophyll and turbidity measurements. The light sources (LEDs) of chlorophyll and turbidity sensors are highly stable, Minimizing the change over time. The instrument has a mechanical wiper that periodically sweeps to inhibit biological growth on the optical window. The turbidity sensor has a good correlation with SS (Suspended Solid) over the range. Infinity-CLW provides Highly accurate and long-term stable chlorophyll and turbidity data in oceans, rivers and freshwater.
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Remote Ocean Sensing
WERA
Modular system with flexibility to enable set-up in Compact or Array Type Antenna configurations. This enables us to find the best radar configuration for your specific application !
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Ocean and River Instruments
RINKO W
Rinko W is an autonomously deployable data logger for long-term DO measurements. In order to protect the sensing foil against accumulating bio-fouling, the instrument has a mechanical wiper to sweep the optical window. The optical sensor does not have a membrane neither electrolytes, thus, it need less maintenance than electrode or galvanic sensors.
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Oceanography
Explore our range of oceanographic instruments for capturing information about our marine environment. Whether you are conducting short-term studies in coastal areas or embarking on multi-year ocean deployments at depths of thousands of meters, we can help you find the best instrument for your application.
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NorthernRadar
WERA
The WERA system (WavE RAdar) is a shore based remote sensing system using the over the horizon radar technology to monitor ocean surface currents, waves and wind direction (Gurgel, 1999). This long range, high resolution monitoring system operates with radio frequencies between 4 and 50 MHz. A vertical polarized electromagnetic wave is coupled to the conductive ocean surface and follows the curvature of the earth.
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YODA Profiler
The YODA profiler (“Yoing” Ocean Data Acquisition Profiler) is a “tow-yo” instrument to profile the water column with high spatial resolution from small boats without occupying much space. The instrument is provided with a deployment winch and sensors measuring conductivity, temperature, pressure, chlorophyll, turbidity and dissolved oxygen. The brush at the top of the instrument allows for a stabilizing effect on the free-fall sinking speed, which is approximately constant at 0.2 m/s. All data are stored internally and downloaded into a PC through a wet-connector and interface.
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Spectrometers
OCEAN FX
The next innovation in miniature spectrometers from Ocean Optics — Ocean FX™ — offers high-sensitivity CMOS detector performance, acquisition speed up to 3,000 scans per second, and a robust communications module that accommodates Ethernet and Wi-Fi. The new spectrometer is ideal for UV-Vis applications in food and agriculture, where acquisition speed helps with food sorting and processing; biomedical sciences, especially for absorbance measurements requiring enhanced UV sensitivity; and security and authenticity, where added communication interfaces enable simpler point-of-use instruments. Also, the onboard buffering feature ensures data integrity during kinetics measurements.
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Optical Sensors: Transmissometers
Transmissometers provide information about the optical properties of natural water by measuring the transmittance or attenuation of incident radiation. Sea-Bird Scientific offers transmissometers and an attenuation sensors for a variety of applications, including AUVs, deep ocean, and profiling floats.
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Aquarius - Freefall
Portable, freefall ocean bottom system, operational at any angle and suitable for depths of up to 6000 m/19,685 ft.
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Submersible Tiltmeter
820 Shallow Water Series
The model 820 Shallow Water is a high-precision submersible tiltmeter for use in offshore ocean applications. Using an absolute gravity referenced electrolytic sensor, the 820 delivers superior measurement accuracy with virtually no long-term drift. High-gain units are sensitive to <0.0017 mm/m or better. Output options include analog (±5 VDC, ±10 VDC), current (4-20mA) and digital (RS232 and RS422). All units are rated to 50 meters waterproof for advanced protection from the elements. Use the 820 “Shallow Water” for structural monitoring, angle measurement and control, platform leveling and more.
