Products/Services for Toroid Oceanographic Buoys
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Oceanographic Instruments - (27 companies)Oceanographic instruments measure various physical characteristics of the world 's oceans. They include devices such as thermometers, fluorometers, depth sensors, acoustic current meters, echo sounders, tide and turbidity gauges, coastal buoys...
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Buoys and Floats - (69 companies)Buoys and floats are designed to float on the surface of a body of water, or are supported below the water 's surface to mark a location. They are used in marine navigation, boat mooring, nautical communications, and weather observation applications...
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Toroidal Transformers - (246 companies)Toroidal transformers typically consist of copper wire wrapped around a cylindrical core. This design prevents the magnetic flux that occurs within the coil from leaking. Toroidal transformers are electrical components constructed using a wire-wound... -
Magnetic Cores - (97 companies)Magnetic cores are doughnut-shaped magnetic materials that are used with inductors, transformers and electromagnets. They are also used as computer memory elements.
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Ferrite Beads - (226 companies)...to a toroidal inductor, but the beads have a greater length to diameter ratio and usually a greater outside to inside diameter ratio than most toroid cores. Different size / shape beads of the same material have different degrees of suppression... -
Transformer Winding Services - (151 companies)...power transformers, pulse transformer, radio frequency (RF) transformers, step-up and step-down transformers, switchmode transformers, three phase transformers, and toroidal transformers. In addition to the listed types, transformer winding services...
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Chip Inductors - (346 companies)...include technology, core material, packing method and applications. The follwoing are technology choices: Solenoidal (standard) core. Toroidal. Bobbin core. Wirewound. Multilayer. Laminated. Solenoidal cores are rod-shaped cores. Toroid chip inductors...
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Personal Flotation Devices (PFDs) - (21 companies)This type of PFD is good for calm inland waters where fast rescue is possible. Type III PFDs will not turn an unconscious person face up. Type IV - Ring Buoys / Boat Cushions. Type IV PFDs are throwable devices that are designed to be used in emergencies...
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Cast Coil Transformers - (34 companies)Cast coil transformers have windings that are solidly-cast in resin under a vacuum in a mold. This manufacturing process covers the transformer windings in a strong epoxy resin with a high dielectric strength.
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Instrument Transformers - (372 companies)...the current-carrying wire. Wound primary transformers have primary windings that usually consist of more than one turn. By contrast, toroidal or donut transformers do not include an internal primary winding. Bar current transformers are toroidal...
Product News
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Triad Magnetics
Custom Toroidal Transformers Triad Magnetics' pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from data processing to telecommunications to power conversion. Our engineers are experienced in all styles, Thru-hole, SMD, Leaded, Planar, Toroidal, Potted, Flat Wire, Litz Wire, Bobbin Wound, Edge Wound, Section Wound, Low Frequency, High Frequency, Low Voltage and High Voltage. If you need it, we can design and manufacture... (read more)Browse Toroidal Transformers Datasheets for Triad Magnetics -
Triad Magnetics
Triad Custom Toroidal Power Transformers Triad's Custom Toroidal Power Transformers from 1.0VA to 2.0KVA. Triad's advanced design and production capability can create a cost effective solution to your power transformer requirement utilizing the inherent benefits of a Toroidal Core: Lower loss, lower temperature rise, self shielding, low profile and etc. These transformers are well suited for Audio Amplifier Technology, Instrumentation, Medical and Control applications. UL, CSA and VDE/TUV approval are available. (read more)Browse Power Transformers Datasheets for Triad Magnetics -
Triad Magnetics
Switch Mode/High Frequency Toroidal Inductors Triad Switch Mode High Frequency Magnetics: 20K-200kHz FIT Series Toroidal Inductors. Triad toroidal inductors are specifically designed to minimize transients. These devices store energy, and therefore, condition the output signal by leveling out the current waveform providing a more stable current supply. Generally used in high frequency circuits, our standardized design provides an economical solution in differential mode applications or as an output inductor. Follow Us: YouTube. LinkedIn... (read more)Browse Inductors, Coils, and Chokes Datasheets for Triad Magnetics -
Innovative Sensor Technology IST USA Division
Chemical&Biological Analysis with Thin-Film Sensor Conductivity measurement applications are on the rise, as a simple and inexpensive way to control the ionic content in a solution. Conductivity sensors can commonly be seen in water purification systems, appliances, food/drink preparation equipment, oceanographic equipment, and more. During this webinar presentation, we will discuss what electrical conductivity is and why we measure it. We'll go in depth about common sensing techniques and take a close-up look at IST AG's LFS conductivity... (read more)Browse Biosensors and Microarrays Datasheets for Innovative Sensor Technology IST USA Division -
New England Wire Technologies Corporation
Type 1 Litz wire Type 1 Litz wire. Type 1 Litz wire is designed to be round in geometry and consists of a simple grouping of magnet wire conductors that are twisted together with an optional outer insulation of textile yarn, tape, or extruded compounds. Applications for Type 1 Litz Wire. High Q Circuitry. Transformers and Toroidal Transformers. Inductors/Chokes. High Frequency Power Supplies. High Q Circuitry. Transformers and Toroidal Transformers. Inductors/Chokes. High Frequency Power Supplies. Types of Litz... (read more)Browse Litz Wire Datasheets for New England Wire Technologies Corporation -
Triad Magnetics
Medical Grade Isolated AC Power Sources . Their toroidal construction allows for them to be manufactured in much smaller sizes than standard EI transformers, ranging in heights of 5.12 in to 6.82 in, and improves efficiency. Constructed within a Class F insulated, white powder coated steel enclosure, our Medical Grade Isolation power transformers are ideal for use with hospital beds, dental chairs and equipment, medical lab equipment, and patient monitoring equipment. Perhaps the most important benefit is that stray fields are greatly reduced... (read more)Browse Power Supplies Datasheets for Triad Magnetics -
Triad Magnetics
Custom Transformers Triad Magnetics' pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from data processing to telecommunications to power conversion. Our engineers are experienced in all styles, Thru-hole, SMD, Leaded, Planar, Toroidal, Potted, Flat Wire, Litz Wire, Bobbin Wound, Edge Wound, Section Wound, Low Frequency, High Frequency, Low Voltage and High Voltage. If you need it, we can design and manufacture... (read more)Browse Transformers Datasheets for Triad Magnetics -
Triad Magnetics
Custom Cast Coil Transformers Triad Magnetics' pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from data processing to telecommunications to power conversion. Our engineers are experienced in all styles, Thru-hole, SMD, Leaded, Planar, Toroidal, Potted, Flat Wire, Litz Wire, Bobbin Wound, Edge Wound, Section Wound, Low Frequency, High Frequency, Low Voltage and High Voltage. If you need it, we can design and manufacture... (read more) -
Triad Magnetics
Custom Telecom Transformers Triad Magnetics' pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from data processing to telecommunications to power conversion. Our engineers are experienced in all styles, Thru-hole, SMD, Leaded, Planar, Toroidal, Potted, Flat Wire, Litz Wire, Bobbin Wound, Edge Wound, Section Wound, Low Frequency, High Frequency, Low Voltage and High Voltage. If you need it, we can design and manufacture... (read more)Browse Telecom Transformers Datasheets for Triad Magnetics -
Triad Magnetics
Custom Switching Power Supplies Triad Magnetics' pioneering design process promotes innovation. There are thousands of Triad Magnetics designs providing application solutions throughout the world, from data processing to telecommunications to power conversion. Our engineers are experienced in all styles, Thru-hole, SMD, Leaded, Planar, Toroidal, Potted, Flat Wire, Litz Wire, Bobbin Wound, Edge Wound, Section Wound, Low Frequency, High Frequency, Low Voltage and High Voltage. If you need it, we can design and manufacture... (read more)Browse Switching Power Supplies Datasheets for Triad Magnetics
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Instrumented buoys
Doughnut-shaped toroid , discus, and boat-shaped NOMAD (Navy Oceanographic and Meteorological Automatic Device) buoys can survive very harsh weather and current conditions (Fig. 1).
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A new type of directional wave module to extend UK Smart Buoy measurement capabilities
To date, collected meteorological and physical oceanographic data have been limited to standard melwrological data, high precision … Smart Buoy utilizes a 1.9 m outside diameter toroid hull with a structural frame that extends approximately 3 m above the water surface and somewhat over 1 m beneath the water surface depending on a buoy’s configuration and sensor suite.
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Intercomparison trials: Near-surface current measurements over the norwegian continental shelf
… surface current measurements was conducted offshore mid-Norway under the auspices of the Oceanographic Data Acquisition Project … 230 m water depth), and were made using mostly Simrad ultrasonic current meters (UCM), mounted on a surface-following mooring which uses a1.5 m diameter toroid buoy (fig.1).
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Atlas-B: The development and mooring of a Brazilian prototype of the Atlas buoy
The floating structure of the Atlas buoy is composed by a 2.3m diameter toroid fabricated with fiberglass over a foam core. A set of oceanographic sensors is clipped to this wire, transmitting data continuously to a Campbell CR1000 …
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http://dspace.mit.edu/bitstream/handle/1721.1/58365/48685243-MIT.pdf?sequence=2
Surface meteorological and subsurface oceano- graphic instrumentation on the moorings yielded the first concurrent, high quality record of near-surface atmospheric forcing and upper ocean response over the full monsoonal cycle [Weller et al., 1998]. The two western elements were surface toroid buoys , SIO-N and SIO-S, each of which supported a downward-look- ing Acoustic Doppler Current Profiler (ADCPs) and a series of temperature recorders spaced along the mooring line.
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Wind‐driven nutrient pulses to the subsurface chlorophyll maximum in seasonally stratified shelf seas
… cam- paigns (days 156 to 158, and 160 to 161) using a Rockland Oceanographic VMP500 Velocity Microstructure … A surface toroid buoy was fitted with an Airmar PB200 meteorological sensor package, and recorded 10 min averages of wind speed and direction, which were used to calculate the wind stress at the sea surface.
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Analysis of Surface Mooring Dynamics
alysis of Taut Buoy -Mooring Technology,” World Meteorological Organization, Reports on Marine Science Affairs, Means of … formance Analysis of Woods Hole Taut Moorings,” Woods Hole Oceanographic Institution, ,Technical Report WHOI 73-31 … 2.44m(8’) TOROID W/LIGHT, RADIO — A .
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Ocean Platform - State of the Art
The Fords design [Alternate 2] Buoy was a development of a Naval Research Laboratory [NRL] concept for a floating stable platform … … Command.15 The basic scheme was a 300-ft tower, having a large diameter dOUghnut [ toroid ] shaped cylinder for a … 3. oceanographic - to measure surface and internal waves and low frequency phenomena of water motion by stress …
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The removal of wind from near surface oceanographic data records using cross spectral techniques
Abstract - Near surface oceanographic records are often dominatedby theinfluenceof thewind asw e d todiurnal and semi-diurnalti& S4 electromagnetic current meters [4] were deployed on surface moorings at 2,4.6,9, and 12 m depths below toroid buoys that also contained a recording anemometer at two locations in the inlet, near Protection Pt.
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Recent developments in ocean data telemetry at Woods Hole Oceanographic Institution
… available inductive modems manufactured under license are $2,000 including electronics, pressure case, toroid clamp, and power … D. E. Frye, Ed., “Data telemetry, assimilation and Ocean modeling,” Woods Hole Oceanographic Institution, Woods Hole … … Albro, and S. McDowell, “Real-time telemetry of environmental data from an offshore buoy at EPA’s 106 …
