Magnetic Field
an force around magnets, electric current and atomic orbits.
See Also: Magnetic, Magnetic Test, Magnetic Head, Magnetic Susceptibility, Magnetic Flux, Magnetic Stripe, Magnetic Permeability, H-field, Magnetic Field Mapping, Magnetic Field Meters, Magnetic Field Probes, Magnetic Field Sensors, Magnetic Field Test, Helmholtz Coils
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Product
Single Axis Magnetometers
MAG Serie
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Macintyre Electronic Design Associa
The µMAG series is the premiere, handheld instrument for the precision measurement of the vector components of weak static and low frequency magnetic fields. The superior stability, linearity and accuracy of the uMAG, compared to Hall Effect or Magnetoresistance base instruments, make it the only choice for high quality low magnetic field measurements and best choice for gerneral purpose magnetometer applications.
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Product
Field Strength Measuring Instruments and Sensors
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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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Product
Hall Effect Measurement Equipment
HEM
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The physical quantity of Hall Coefficient, Hall Mobility and Carrier Density etc. can be investigated by measuring at room temperature voltage occurred perpendicularly to the both magnetic field and constant-current when flowing constant-current perpendicularly to magnetic field from current source while applying magnetic field to sample set at the center of magnetic field of magnet.
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Product
Sensor Node
Smart Parking
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Libelium Comunicaciones Distribuidas S.L
The main method is magnetic detection: a 3-axis magnetic sensor reads the variations in the Earth's magnetic field. The big mass of metal of a car parked on the slot changes this field and the node will know. The software inside the node implements advanced algorithms to dynamically compensate the temperature variations and also the influence of neighbor cars.
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Product
SQUID Magnetometer
S700X
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The S700X SQUID Magnetometer is the most sensitive instrument for DC and AC measurement of magnetic properties as a function of magnetic field and temperature. Numerous different experiments may be performed with this unique instrument.
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Product
Electro Magnetic Meter
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This meter is used to indicate radiated electromagnetic fields. Wherever there is a voltageor a current, electric (E) and magnetic (H) fields arise.
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Electronic Ammeters
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The device puts out a voltage that is proportional to a magnetic field to which it is exposed.
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Product
HandyScope HS6-DIFF With EMI & SafeGround: 1 GS/s, 250MHz BW, 4 Channel (256MS/ch), USB Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
HS6-DIFF-1000XMEG-W5
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The powerful capabilities of the WiFiScope HS6-DIFF-1000XMEG EMI analyzer give the user the possibility to quickly perform a good EMI compliance test. With this cost effective test, time and money are saved by avoiding extra visits to expensive EMC testing facilities. The supplied EMI probe set TP-EMI-HS6 contains three magnetic field (H field) probes and one electric field (E field) probe. The tripod ensures that the probes can be positioned properly at the object under test.
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Product
3-AXIS DIGITAL ELF GAUSSMETER: 20-4000 Hz
IDR-210
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Integrity Design and Reseach Corp.
Typical Applications include checking the frequencies and magnetic fields (BW: 20-4000 Hz) produced by equipments such as computer monitors, television sets, power lines, induction heaters, industrial, scientific and medical equipment and household appliances, etc. Magnetic fields are invisible radiations, the best method to detect them is by using one of the accurate gaussmeter from Integrity Design & Research Corp.
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Product
Intelligent Digital Gauss Meter / Tesla Meter
DX-180
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This extremely high-precision instrument is suitable for the vast number of applications. It provides a wide-range measurement from DC to up to 100 kHz AC magnetic field measurement. It also has functions of auto-zeroing and auto-range.
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Product
Flux Meter
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STAR TRACE SOLUTIONS PVT. LTD.
Star Trace Pvt. Ltd. is a renowned manufacturer and supplier of unbeatable quality Magnetic Field Flux Meters. The company manufactures these Magnetic Flux Meters from top-grade raw materials to ensure quality and performance. In order to ensure customers' satisfaction, these Magnetic Flux Meters are sent for several stringent quality control tests before supplying and exporting them to customers.
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Product
Shielding Effectiveness/ Conductivity Test
EM-2107A | 30 MHz – 1.5 GHz
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The EM-2107A is a standard test fixture for evaluation of the electromagnetic shielding effectiveness of planar material. The fixture is an enlarged section of coaxial transmission line and complies fully with the requirements of ASTM test method D4935-1. The measured data relates to the shielding effectiveness due to a plane wave (far field EM wave) from which near field values for magnetic and electric fields may be inferred. The EM-2107A is provided with a reference standard test specimen, a dynamic range specimen. Dynamic range of greater than 80dB is achievable, although the cables and other test system components usually establishes the limiting factors.
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Product
7 Tesla Optical Cryostat
OptiCool®
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The OptiCool by Quantum Design is a new optical cryostat using an innovative design that puts the sample volume in the heart of your optical environment. A custom 3.8 inch bore, split-coil, conical magnet offers fields perpendicular to the optical table up to ±7 tesla. The highly integrated design means, even with a magnet, your sample isn’t buried inside a large cryostat, far away from the optics. Seven side optical ports and one top optical port allow for optical access to your sample from a wide array of directions.
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Product
Near Field Probes 30 MHz up to 3 GHz
RF2 set
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The RF2 near field probe set consists of 4 passive near field probes for measurements in the development phase of the magnetic field in the range from 30 MHz to 3 GHz on electronic assemblies. The probe heads of the RF2 set allow the step by step localization of interference sources of the RF magnetic field on assemblies. From greater distances the electromagnetic interference can be detected by RF-R 400-1 and RF-R 50-1 probes. The RF-B 3-2 and RF-U 5-2 probes with their higher resolution can more precisely detect the interference sources. Field orientation and field distribution on an electronic assembly can be detected through a trained special use of the near field probe. The near field probes are small and handy. They have a sheath current attenuation and are electrically shielded. They can be connected to a spectrum analyzer or an oscilloscope with a 50 Ω input. They do not have an internal terminating resistance.
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Product
Universal Measuring Device For Magnetic Fields
Teslameter M-Test MK4
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The M-Test MK4 precisely detects and measures static or dynamic magnetic fields. The ~ 1 mm thick tangential probe allows precise, punctual measurements in hard-to-reach places, air gaps or on surfaces. The M-Test MK4 is particularly suitable for measuring permanent magnets or small ferromagnetic parts.
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Product
Clamp type AC Current Sensor／for Low Leakage Current Measurements(ZCT Series)
ALCL-40D
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Best sensor for micro ampere current measurements.*Super high accurate sprit type ZCT sensor.*High sensitivity and least affection from external magnetic field. (less than 10μA for 400A nearby conductor)*For leakage current measurements of arrester.*Stable measurements under high electric field and strong magnetic field.
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Product
Scanning Magnetic Microscope
Circuit ScanTM 1000
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Operating circuits within a semiconductor generate external magnetic fields near the surface of the device. These magnetic fields, while weak in strength, contain information about the spatial variation of current density flowing within the circuit. Micro Magnetics has developed the CS1000 to make practical use of this information and provide engineers with valuable information about what is going on inside circuitry non-destructively.
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Product
TMR Linear Sensors
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MultiDimension Technology Co.,Ltd.
Linear sensor utilizes a unique push-pull half bridge composed of four unshielded TMR sensor elements. The unique bridge design provides a high sensitivity signal output that is linearly proportional to a magnetic field applied parallel to the surface of the sensor package, and it provides superior temperature compensation of the output.
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Product
Circular Helmholtz Coils
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Helmholtz-Coils are especially designed to generate precisely defined magnetic fields from DC to the upper end of the audio frequency range and beyond. The generated fields are in a strongly linear relation to the coil current. The field- strength can be calculated exactly by analytical (or numerical) methods, based on the coils' geometry, the number of turns and the coil current.
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Digital Power Transducer
LP Series
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*High accuracy 0.07% rd + 0.03% ro*Excellent long term stability*Outstanding over capability and temperature performance*Wide selection of input / output ranges*Meets ANSI C37.90 (1989) and BEAMA No. 219 tests*High magnetic field immunity*Real power - able to measure distorted waveform
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Product
Shield
Arduino MKR IMU Shield
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The MKR IMU Shield is based on the BNO055 absolute orientation sensor from Bosch Sensortec GmbH which integrates a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope with a range of ±2000 degrees per second and a triaxial geomagnetic sensor with a 32-bit microcontroller running the BSX3.0 FusionLib software. The sensor features three-dimensional acceleration, yaw rate and magnetic field strength data each in 3 perpendicular axes.
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Product
Helmholtz Coils
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Helmholtz coils is a candidate test apparatus for low frequency magnetic field susceptibility testing on military equipment and subsystems. Use of this coils reduce electromagnetic compatibility (EMC) qualification tests time, and subject the equipment under test (EUT) to a relatively uniform field.
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Product
Vacuum Interrupter Pressure Integrity Test Set
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Low Drift Current is measured by applying magnetic field.
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Product
PROFESSIONAL 3-AXIS EMF DIGITAL GAUSSMETER
FWBELL 4000 series
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Integrity Design and Reseach Corp.
Typical Applications include checking the 50 and 60 Hz magnetic fields (EMF) produced by equipments such as AC Power Lines, Office Equipment, Video Display Terminals, Household Appliances, home and Building Inspection, etc.. Magnetic fields are invisible radiations, the best method to measure the strength fields is to use one of the accurate gauss meters offer by Integrity Design & Research corp.
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Product
Antenna, Loop
EM-6879 | 10 KHz – 30 MHz
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The EM-6879 Loop Antenna is used for magnetic field measurements over the frequency range of 10 kHz to 30 MHz. The EM-6879 is designed for use with any 50 ohm Receiver System. The antenna has a balanced Faraday shield that reduces its response to electric fields to a vanishingly small amount so that it can produce a practically pure magnetic field response.
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Product
Magnetic & Current Sensors
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From the International Space Station to a simple electronic compass, we can provide a solution to meet your magnetic semiconductor needs. The F.W. Bell® product line was founded in 1944. Since then we have been a pioneer in developing instrumentation to measure electric current and magnetic fields.
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Product
Sensors
Magneto-Optical Sensors (MO Sensors)
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The highly sensitive magneto-optical (MO) sensors form the basis for visualizing magnetic fields in production and research.
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Product
Flow Logger Sensor
NUL-224
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This sensor allows for a stream of water to flow through its inlet and outlet pipes, thus revolving a rotation wheel within it. The wheel is not connected mechanically to anything else, but rather floats on a bearing for minimum friction and the enhancement of its minute accuracy. The measuring is done by monitoring changes in the sensor's surrounding magnetic field.
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Product
Ammeter
AC Moving Iron Meter
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Moving-iron instruments are generally used to measure alternating voltages and currents. In moving-iron instruments the movable system consists of one or more pieces of specially-shaped soft iron, which are so pivoted as to be acted upon by the magnetic field produced by the current in coil.
