Magnetic Flux
See Also: Magnetic, Magnetic Test, Magnetic Field, Magnetic Head, Magnetic Susceptibility, Magnetic Stripe, Magnetic Permeability, H-field, Gauss, Nanotesla, Flux Meters, Fluxmeters
-
Product
Magnetic Flux Leakage Testing
-
PRÜFTECHNIK Condition Monitoring GmbH
NOVAFLUX - Flux Leakage Inspection for Black or Bright Steel Bars
-
Product
DC Magnetic Flux Leakage Testing
ROTOMAT / TRANSOMAT Product Family
-
Foerster Instruments, Incorporated
With the new generation ROTOMAT DA and TRANSOMAT DA flux leakage test systems FOERSTER is setting new standards in continuous quality assurance of ferromagnetic steel tubes. The test systems enable the reliable detection of natural and oblique defects, regardless of their angle or length, in addition to standardized longitudinal and transversal defects. The miniaturization of sensors together with highly integrated electronic components dramatically increases the number of channels. This makes a more precise and finer scan of the surface possible, giving a more complete set of information regarding detected defects. The newly introduced C-Scan visualizes these defects in high-definition and real-time, resulting in a completely new evaluation of the tubes to meet rising quality requirements.
-
Product
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.
-
Product
NanoVolt Amplifier
NVM-01
-
The NanoVolt Amplifier NVM-01 is a remarkable ultra-low noise amplifier module designed specifically for high-resolution measurements of magnetic flux distribution in ion and electron beam magnets. Its advanced capabilities enable sensitive DC and low-frequency AC voltage measurement systems, making it an ideal choice for applications that require precise voltage measurements down to nanovolt levels. The NVM-01 offers a Voltage Gain that can be finely tuned from approximately 30k to 800k, allowing it to handle input signals ranging from ±250µV down to ±10µV. Users can also select between frequency responses of DC to 10Hz or DC to 40Hz, catering to specialized measurement environments. With an equivalent input noise of less than 4nVrms from 0.1Hz to 10Hz, the NVM-01 ensures top-notch integrity in data acquisition systems.This amplifier is perfect for various applications including vibrating wire and rotating coil magnetometry, making it an essential tool in laboratory settings as well as in production lines. The NVM-01 has been engineered for exceptional linearity and low noise performance, which allows it to accurately measure signals from low impedance sources. Features like offset cancellation and an intuitive gain selector knob further highlight its user-friendly design. Overall, the NanoVolt Amplifier NVM-01 is a sophisticated device, indispensable for researchers and engineers looking for precision in magnetic field measurements and other sensitive voltage applications.
-
Product
Zero Field Cavity
-
Zero field cavities generate a zero magnetic field in an air gap. They are mainly used to calibrate hall probes for their zero scale value of output for the magnetic field strength H or the magnetic flux density B they measure. For example Gaussmeters can be calibrated by using Zero Field Cavity.
-
Product
Microprocessorized fluxmeter
MSM-101
-
Mobile meter designed to measuring the quasi-static changes of magnetic flux association with induction sensors. The minimal range of meter is equal 0.001Wb/V and drift under 7x10-6Wb/min.
-
Product
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.
-
Product
Magnetic Material Test Fixture
16454A
Test Fixture
The 16454A is designed for accurate permeability measurements of toroidal-shaped magnetic materials. Since the construction of this fixture creates one turn around the toroid (with no magnetic flux leakage), the need of winding a wire around the toroid is unnecessary. Complex permeability is calculated from the inductance with and without the toroid. When the E4991A/4291B with option 002 is used as the measurement instrument, direct readouts of complex permeability are possible. In addition, it is furnished with a small and a large fixture to adapt to a wide range of sizes.
-
Product
Advanced Handheld Tachometer
FT-7200
-
The FT-7200 Advanced Tachometer is an easy-to-use handheld digital tachometer offering high functions and performance. The use of FFT (Fast Fourier Transform) technology enables the FT-7200 to perform frequency analysis of rotation speed by using change of signal in sound, vibration or magnetic flux from rotating machines such as a motor or the like. Selection from 5 kinds of measurement modes allows it to calculate and display rotation speed of any complex waveform signals from a sound level meter or an accelerometer accurately by extracting the exact frequency component.
-
Product
Magnetic Field Transducer With Integrated 1-Axis (By) Hall Probe
I1A
-
The I1A Magnetic Field Transducer with Integrated 1-axis (By) Hall Probe is designed to measure magnetic fields perpendicular to the probe plane with exceptional accuracy and precision. This transducer is renowned for its low noise and minimal offset fluctuations, ensuring reliable measurements in various applications. The small form factor of the integrated Hall element, measuring just 22 μm x 22 μm, yields remarkable spatial resolution, making it ideal for tasks such as magnetic field mapping and characterization of permanent magnets. Coupled with its integrated temperature sensor, this device allows for effective temperature compensation, greatly enhancing measurement consistency.The I1A transducer excels in different magnetic flux density ranges, including ±0.1T, ±0.2T, ±1T, and ±5T, which can accommodate a variety of applications from laboratory research to on-line quality control in production environments. With an output voltage that is high-level differential and proportional to the measured transverse magnetic flux density, it ensures accurate data transfer. The built-in modules for conditioning signals include features for amplification, non-linearity correction, and sensitivity adjustments that compensate for temperature variations, further enhancing its performance in real-world applications.
-
Product
Advanced Tachometer
FT-2500
-
FT-2500 advanced tachometer measures the rotational speed by using the signal of change in sound, vibration or magnetic flux from rotating machines such as motor or the like.The use of FFT technology enables the FT-2500 to calculate and display the rotational speed of any complex waveform signals from microphone, sound level meter or vibration sensor by extracting the frequency component which is equivalent to the rotational speed.
-
Product
Hall Effect Measurement system
HMS-3300
-
Magnetic flux density : 0.55Tesla (+/-0.03T)Gap distance between both round magnets : 26mm / Round magnet diameter : 50mmMeasurable temp : RT ~ 300℃(model# HT55T3). Resolution : 0.1℃(Model# HT55T5 : RT ~ 500℃)Both HT55T3 and HT55T5 are only capable of using with HMS-3000 main body.(Not compatible with HMS-5000 )- You can flow purge gas into small chamber and measure hall effect at the same time. Gas control valve can be installed as an option.
-
Product
Diesel Engine Tachometer
GE-2500
-
The GE-2500 diesel engine tachometer uses rotation speed of an alternator to measure engine rotation speed. With FFT calculation, this tachometer achieves reliable and stable measurement for both diesel and gasoline engines.The OM-1500 is a compact type detector designed for measuring rotation speed of an alternator. It detects magnetic flux leakage from an alternator. It is used to combine with the GE-2500. (The OM-1200 can also be used with the GE-2500.)
-
Product
Fluxmeters
-
Flux meter has been the established standard for the measurement of magnetic flux density for determining total flux in a magnet or magnetic assembly. Its use was curtailed except in a few specialized areas because of many factors such as the difficulty in setting up light beam flux meter or ballistic galvanometers, limitations on the ohmic resistance of search coils, the requirement of some degree of operator skill in reading the flux meter etc. The development of the integrating type Digital Flux meter has virtually cancelled the hitherto negative aspects of fluxmeterology and has found a broad niche for many magnetic measurement applications.
-
Product
Fluxmeter
-
Measures changes in magnetic flux, as detected through a Helmholtz or similar coil arrangement.
-
Product
Accessories
-
Hunan Linkjoin Technology Co., Ltd.
Linkjoin accessories - electromagnet, core test fixture, epstein frame, DC permeameter, AC permeameter, reference magnet, magnetic flux fixture, solenoid, helmholtz coil, temperature controller, etc
-
Product
D.C. Recording Fluxmeter
TRF
-
This is the equipment being able to measure direct current magnetization property of wide-ranging magnetic materials from soft magnetic materials to high performance permanent magnet with magnetic flux meter based on M integral closed magnetic circuit system.
-
Product
Electromagnet
-
The electromagnet can generate strong magnetic fields for experimental applications. Depending on the required magnetic flux density and Equipment under test volume the air gap can be adjustedcontinuously. The magnet poles come with conical shape close to the test volume to improve accessability and to optimize the achievable magnetic flux density.
-
Product
Hall Effect Measurement system
HMS-3000
-
Hall Effect Measurement System is very useful for measuring Carrier Concentration, Mobility, Resistivity and Hall Coefficient that should be pre-checked in order to grasp the electrical specifications of semiconductor device. Therefore, it is essentially required system to understand the electrical characteristics of semiconductor device.Ecopia’s HMS series consist of constant current source , terminal conversion system by Van der Pauw technique, low temperature(77K) test system and magnetic flux density input system. So, it is well-established system that has all the things needed to Hall Effect Measurement System.
-
Product
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.
-
Product
Continuous Magnetic Measurement Equipment
CWM
-
The automatic measurement equipment to continuously measure magnetic property in commercial power frequency of magnetic steel sheet sample on line, is used for quality control. Core loss in definite time of magnetic flux density [B] or magnetic flux density [B] in definite time of strength of magnetic field [H] for excited magnetic steel sheet is measured on line.
-
Product
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.
-
Product
Flux Meter
-
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.
-
Product
Multi-Probe Magnetic Transducer
-
The Multi-Probe Magnetic Transducer (MPMFT) is an advanced multichannel measurement device designed for precise magnetic flux density-to-analogue voltage conversion. Tailored specifically for the F3B and F1A Hall probe types, this transducer system accommodates up to 10 individual transducers simultaneously. Equipped with up to six SENIS F1A Single-Axis Hall probes, this system excels in multi-point monitoring of complex electromagnetic systems, providing a high-accuracy, temperature compensated output signal for the Y component of the measured magnetic flux density. Whether it’s for quality control in the development of magnet systems, or for laboratory applications, the MPMFT guarantees superb reliability and precision.
-
Product
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).
-
Product
Magnetic Transducers With Hybrid 1-/ 2-/ 3-Axis Hall Probe Sensors
H3B
-
The **H3B Magnetic Transducer** is an advanced Low Noise SENIS device designed for measuring magnetic fields through its hybrid three-axis Hall Probe. With a remarkable capacity for ultra-low noise, it effectively minimizes offset fluctuations, ensuring precision in magnetic field measurements. This robust transducer is tailored for applications that demand high accuracy and stability, integrating three high-resolution Hall sensors with an orthogonality error of less than 2°. Additionally, a built-in temperature sensor provides real-time temperature compensation, enhancing measurement reliability across various conditions.Beyond its noise reduction capabilities, the H3B transducer delivers a comprehensive output of three differential voltages corresponding to the magnetic flux density components (Bx, By, Bz) and a ground-referred voltage signaling the Hall sensor's local temperature. The system's innovative spinning-current technique significantly reduces low-frequency noise while maintaining excellent linearity, making it a valuable instrument for mapping magnetic fields, characterizing undulator systems, and performing quality control in laboratory and industrial settings.
-
Product
Wire Rope Detector
-
It adopts the method of magnetic flux leakage and magnetic flux, and uses the Ethernet high-speed transmission method, which can accurately complete the non-destructive testing of the wire rope in service.
-
Product
Magnetic Field And Permeability Measurement
MAGNETOMAT 1.790
-
Foerster Instruments, Incorporated
The MAGNETOMAT 1.790 is a measuring system for the precision detection of magnetic flux density and relative permeability. The MAGNETOMAT software is used for displaying the measured values and saving and exporting data. The wide range of probes facilitates optimal adjustment to the conditions of the application, such as the measurement of relative permeability within the scope of the quality control of stainless steel and low-permeable (non-magnetic) alloys. Further applications include the long-term monitoring of the magnetic environment, e.g. prior to installing magnetically sensitive devices, and the localization of ferrite enclosures in stainless steel and NE materials. Changes in material (sulfidation, degradation of lamination, structural changes) can also be proven thanks to permeability comparative measurements.
-
Product
Fluxmeters
-
Hirst Magnetic Instruments Ltd
Fluxmeters measure the total magnetic flux in a volume contained within a coil (such as a Helmholtz coil) whereas a gaussmeter measures the total flux density at a point where the probe is located.
-
Product
Fluxmeter
DX-201
-
DX-201 digital fluxmeter is a precise magnetic measuring instrument, adopted low drift electronic integrator design and production. The most important features are test response quick, without data lose in the testing process. In the process of test samples flux by the Czochralski method, fast pull and slow pull datas are consistent, fine features especially shows in repeated measurements and regression testing. It can measure magnetic flux or magnetic moment matched with different fixtures according to users’ requirements.
