Magnetic Flux
See Also: Magnetic, Magnetic Test, Magnetic Field, Magnetic Head, Magnetic Susceptibility, Magnetic Stripe, Magnetic Permeability, H-field, Gauss, Nanotesla, Flux Meters, Fluxmeters
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Flux Meter and Measuring Coils
MAGNET-PHYSIK Dr. Steingroever GmbH
The measurement of magnetic quantities can almost always be traced back to the measurement of a magnetic flux. The electronic fluxmeter is therefore the most versatile measuring instrument in magnet technology as a measuring instrument for magnetic flux. The fluxmeter is operated together with a measuring coil.
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Polarity Tester
PT-1
International Electro-Magnetics, Inc.
The PT-1 provides a simple and easy way to determine the relative polarity of coil windings. It allows for an in-process test that takes a minimum of time to perform. By placing a coil on the platform and making connection to the start and end of a winding, a test signal is induced in the winding. The induced signal is low level and completely safe for the operator. By comparing the test signal phase of the coil under the test output, the relative polarity is indicated by the Red/Green LED. The tester operates by inducing a signal voltage in the coil under test by means of a magnetic flux field. The field is generated by a coil located in the probe base. The coil configuration is designed to provide optimum field distribution. We have also applied this basic circuit to a 5-channel scanning unit.
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Motor/Gasoline Engine RPM Detector
OM-1500/1200
The OM-1500/1200 motor/gasoline engine RPM detector is designed for rotation measurement of a gasoline engine and an EV/HEV motor. It detects magnetic flux leakage from the motor itself or the engine’s ignition coil.This easy to use and durable detector can measure engine rotation by attaching in parallel with the ignition coil. When the EV/HEV motor rotation is measured, attach the OM-1500/1200 perpendicular to the motor rotating shaft.It is used with the engine tachometer by Ono Sokki (GE-2500, AR-7240B, CT-6520B, HT-6200, SE-1620, FT-2500, FT-7200).
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Magnetic Field and Permeability Measurement
MAGNETOSCOP® 1.070
Foerster Instruments, Incorporated
The MAGNETOSCOP 1.070 is a portable magnetometer system with microprocessor and probes for measuring the magnetic flux density as an absolute or differential value (gradient). It has a USB port for simple data transfer and an SD card for saving measurement data and parameters. The measuring system also facilitates the recognition and saving of peak values and the adjustment of thresholds for limit values. The unit can be used for series and individual measurements. The data can be easily analyzed and documented with the PC software included in the scope of delivery. The MAGNETOSCOP 1.070 thus facilitates the portable and fast measurement of the relative permeability within the scope of the quality control of stainless steel and low-permeable (non-magnetic) alloys as well as the localization of ferrite enclosures. Changes in material (sulfidation, degradation of lamination, structural changes) can also be proven thanks to permeability comparative measurements.
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Digital Teslameters/Gaussmeters
S Digital Teslameters offer accurate, high resolution measurement of magnetic flux densities, withdirect digital readout in tesla or gauss, and serialcommunications by fiber optics or RS-232C for system applications.The instruments are light and compact, and the probes are easy to use. The DTM-151 has been engineered to withstandthe severe electrical interference produced by high voltage discharge.
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Fluxmeters
Hirst Magnetic Instruments Ltd
Fluxmeters for advanced measurements a Fluxmeter can be used to measure Magnetic Flux Linkage where a surface reading with a Gaussmeter is not sufficient.
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Probes for Tube Inspection
Probes for tube inspection are lightweight but solidly constructed eddy current, remote field, magnetic flux leakage, and IRIS ultrasound. These probes are used for ferromagnetic or non-ferromagnetic tube inspection applications.
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Field Strength Measuring Instruments and Sensors
MAGNET-PHYSIK Dr. Steingroever GmbH
Field strength measuring devices are measuring devices for measuring the magnetic flux density B (formerly also called induction) and the magnetic field strength H of direct and alternating fields. They are also called Gaussmeters or Teslameters.
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Flux Meter
NF-100
NF-100 can perform stable high accuracy measurement because noise and drift are reduced by the structure of digital counter and integral V/F converter with use of operational amplifier.
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Heat Flux Sensors
MF Series
EKO Heat Flow Sensors are applied to measure the heat flow or thermal conductivity in materials and radiative IR flux emitted by body surfaces. The sensors are suitable for indoors applications, some models made for outdoors purposes and are available in different sizes and thickness. All sensors are extremely flat, which is a big advantage considering the minimum interference with the conditions of the testing area the thermal dynamics. Since sensor foils are relatively flexible those can easy be applied on curved surfaces and can be used in different applications to measure the performance of insulating materials in refrigerators, container walls, pipes, building constructions, etc.
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Multifunctional Flux Meter
NF-300
The function of comparator, peak hold, and auto zero adjustment are built in.
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Magnetizing Fixtures
Usually, the magnetizing fixture (coil) is specifically designed for the task of the customer and the product.In the simplest case, only the necessary parameters for the dimensions of the component are calculated for an axial coil, and the device can be designed and manufactured according to standard procedures.
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Magnetic Calibration
Trescal provides full Magnetic Calibration services that are accredited and/or certified in accordance with ISO/IEC 17025. Magnetic Calibration services can be delivered at your site or at our lab. Accreditations for our magnetic calibration service guarantees calibration results are traceable to the International Systems of units (SI) through NIST or NRC.
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Magnet Analyzer
Since miniaturization and high accuracy is the most important theme in the motor industry, a progression in the field of magnetizing ripple analysis is demanded. Taking advantage of our spindle motor design experiences, we develop and manufacture many magnet analyzers with high accuracy, functionality, and operability. We also produce a magnet analyzer which fulfills each customer's needs.
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Normal Magnets
MAGNET-PHYSIK Dr. Steingroever GmbH
Standards are used to calibrate measuring instruments. There is a corresponding standard for every measuring device and every probe. Take a look around and discover not only moment etalons and comparison magnets but also other high-quality products from the "Standards" category, which we offer you in the best quality and at absolutely fair prices.
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Ultra sensitive heat flux plate
HFP03
Hukseflux Thermal Sensors B.V.
HFP03 is an ultra sensitive sensor for heatflux measurement of small heat fluxes through soil, walls and building envelopes. By using a ceramics-plastic composite body the total thermal resistance is kept small.
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Magnet Testing
MHLS
The MHLS is extremely flexible to use thanks to its compact and robust design. The development of ever more efficient electric motors in areas such as automotive engineering and wind energy is playing an ever increasing role, where the highest precision and quality of the magnetic components used is crucial, particularly in the energy and mobility transition.
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Magnetic Flaw Detector (Magnetic Yoke)
NOVOTEST MPD-DC
Magnetic Flaw Detector (Magnetic Yoke) NOVOTEST MPD-DC applies in circumstances where the electric equipment mustn’t be used or prohibited by the rules.
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Integrating Spheres & Absolute Flux Integrators
Photometric Solutions International Pty Ltd
PSI’s LF series integrating sphere photometers are widely regarded as excellent quality, robust equipment for industrial or laboratory applications.
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Magnetic System
NMR-EA300 System
The NMR-EA300 system is the reference for calibrating magnetic sensors. It allows to generate an absolute magnetic field at <±10mG (0.1 uT) without temperature drift (<0.1ppm/C°) over a range from 14mT to 3T. This system is composed of an EA300 electromagnet with NMR poles, a MPU-16U ±150A ±70V current source of class 1ppm and a NMR20 Teslameter with a magnetic field controller (FR020).A thermostat chamber can be installed in the air gap (Optionally available on 50mm and 70mm gap poles).
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Magnetic Speed Sensors
We offer the most comprehensive portfolio of magnetic speed sensors ICs, covering the full range of speed and speed with direction, two- and three-wire interface, magnetic encoder (ring magnet) and gear tooth sensing, Hall and GMR technology, and ASIL-compliant options for transmission, wheel speed, engine, e-motors, and many more encoder and gear tooth sensing applications.
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Magnetizer
K-Serie
MAGNET-PHYSIK Dr. Steingroever GmbH
The K-series magnetizers close the gap between the U-series tabletop devices and the X-devices in control cabinet design. By concentrating on the essential core functions, these pulse magnetizers are unbeatable in terms of price-performance ratio.
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Magnetic Resonance Instruments
Integrated Dynamics Engineering
MRI systems represent a significant investment. As magnetic resonance images can be distorted by electromagnetic fields, frequently the location is isolated by passive shielding to somewhat insulate the detectors from image distorting EMI. But for a fraction of the cost of the machine an active EMI compensation can fully protect the image from damaging fields generated by other electrical equipment, passing traffic, elevators or other nearby equipment.
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Magnetic Flaw Detector
CJX-A
multifunctional magnetic flaw detector absorbed the advantages of similar products at home and abroad. With small size, light weight, easy operation, multifunction in one unit. The detector can equip A, D, O three types of probes to realize the functions of magnetic clamp detection, electromagnetic yoke detection, ring detection. It is the necessary detector to do flaw testing, quality control, safety check, life evaluation in the fields of petrol, chemicals, metallurgy, shipbuilding, aviation, railway etc..
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Magnetic Flaw Detector
CDX-Ⅲ
magnetic particle flaw detector is the self-designed magnetic participle flaw detector of MITECH CO.,LTD. With small size, light weight, easy operation, multifunction in one unit. The detector can equip A, D, E O four types of probes to realize the functions of magnetic clamp detection, electromagnetic yoke detection, cross magnetic yoke detection, ring detection. It is the necessary detector to do quality control, safety check, life evaluation in the fields of petrol, chemicals, metallurgy, shipbuilding, aviation, railway etc
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Magnetic Research System
MagRS
The MagRS base system comes with a 4 or 7 in magnet, with additional options to customize the system for your experimental needs. Choose to add VSM capability, temperature option accessories, or optical access. MagRS comes standard with ExactGAP magnet pole gap indexing and GlideLOCK precision sample positioning.
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Magnetic Position Sensors
We offer a broad family of robust, contactless absolute position sensor ICs to sense linear or rotary motion. Our low-latency, high-accuracy sensors are ideal for optimized control of electric motors and actuators.
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Magnetic Field Sensors
Analog Devices magnetic field sensors combine integrated bulk Hall cell technology and instrumentation circuitry to minimize temperature related drifts associated with silicon Hall cell characteristics. The architecture maximizes the advantages of a monolithic implementation while allowing sufficient versatility to meet varied application requirements with a minimum number of components.
