Magnetometers
measure the intensity of a magnetic field.
See Also: Vibrating Sample Magnetometers, Nanotesla
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Product
Fluxgate Magnetometers
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A Magson fluxgate magnetometer features a vector-compensated ringcore sensor and downstream digital signal processing electronics. The robust unit is configurable and available with industrial-grade or space-qualified components. A low noise level at high resolution make the magnetometer a solution for diverse field exploration campaigns in demanding environments.
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Product
Three-Axis Fluxgate Magnetometers
TAM-2 Series
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Macintyre Electronic Design Associa
The TAM-2 series of three-axis fluxgate magnetometers satisfies a broad range of satellite attitude determination and control applications. The TAM-2 is a single package, low power derivative of our highly successful TAM-1 fluxgate magnetometer which has had a long history of success in space.
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Magnetometers
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The strength of magnetic fields can be determined with a magnetometer. Regardless of whether in the private sector or in the work environment, the increasing use of technology and networking also increases the exposure to magnetic and electromagnetic radiation. This radiation can have a negative effect on living beings, but also on sensitive electronic devices. Many effects are so unspecific that radiation is often not recognized as the cause. With a magnetometer you can measure how strong the radiation is at your sleeping place, in the kitchen in front of the microwave or induction stove or at your workplace. The location of sensitive electronic devices such as a precision balance can be examined with the magnetometer. The extent to which the radiation intensity increases or decreases with distance can be determined by positioning the magnetometer at various distances from the radiation source.
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Product
Overview Teslameter Gaussmeter And Magnetometers
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The field strength measuring instruments are ideally suited for measuring magnetic field strength but also for residual magnetism (remanece) and determination after demagnetization of metals.
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Product
SQUID Sensors
Magnetometers
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The famous cart-wheel design multiloop dc SQUID magnetometers, designed and fabricated by PTB-Berlin are available in three different sensitivities.
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Scalar Magnetometers
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Many magnetic observatories today rely on a combination of scalar, fluxgate and theodolite instruments for obtaining measurements. Research installations engaged in volcanology applications are also using scalar magnetometers for stationary work. GEM?s Overhauser GSM-90 EUROMAG is particularly suited to these applications (and volcanology). This is a standard magnetometer without a display screen that can be operated via computer.
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Product
Precession Magnetometers
Proton
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GEM offers the most advanced Proton Precession magnetometers available on the market today. Advanced Research and Development, and the release of the v7.0 version have led to a system that delivers the latest technology combined with the classic value of a standard Proton Precession type of system
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Product
Accelerometor, Gyro, Magnetometer Breakout Board
SEN-38001
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The LSM9DS1 is a highly configurable, flexible and precise motion sensing solution from ST Microelectronics - the latest in a wide-ranging inertial product line. It integrates a 3-axis accelerometer, 3-axis gyroscope and 3-axis magnetometer into a single IC , giving you a full nine degrees of freedom (9-DOF) in a tiny 3mm x 3.5mm package. Even with support components, square mounting pattern and connection breakouts for both SPI and I2C, this board is barely the size of a quarter.
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Product
Digital Magnetic Compass
SeaTRAX
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The SeaTRAX with PNI’s high sensitivity magnetometers and accelerometers is a COTS high- performance heading sensor for seismic streamers and towed arrays.
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Product
Magnastick
MSL
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The Magnastick™ MSL™ magnetometers seeks ferromagnetic objects by sensing their magnetic fields. Dual toroidal sensor coils are highly sensitive to the magnetic lines of flux naturally present in ferrous (iron) materials and are not affected by non-ferrous materials such as brass, aluminum, or copper.
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Product
Miniature Dual-Stage Isolators
780nm And 852nm
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AOSense offers dual-stage, free-space optical isolators at 780 nm and 852 nm for enhanced isolation. The innovative, small package size enables integration into compact laser sources and amplifiers without sacrificing transmission efficiency. The low external magnetic field enables the isolator to tightly integrate into systems with high magnetic-field sensitivity such as atomic spectrometers, magnetometers, clocks, and cold-atom devices.
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Product
NMR Precision Teslameter
PT2026
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Nuclear Magnetic Resonance is the most precise technology to measure magnetic fields, and the PT2026 is the most precise NMR magnetometer on the market. In optimal conditions, it achieves a precision of under ten parts per billion! But precision is just one of the features brought by the PT2026: high fields, robustness to inhomogeneous fields, 33 Hz measurement speed, improved search time – the list goes on. The key is an instrument design, using modern RF and computer technology. The result is an NMR magnetometer that opens up a host of new application areas. Magnetometer Gaussmeter
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Product
Vibrating Sample Magnetometer
VSM-5
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This type measures on variations of temperature as well as yet normal room temperature under vacuum and in gas by the use of electromagnet.
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Product
Fast Digital Integrator
FDI2056
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The Fast Digital Integrator FDI2056 is the world's fastest and most sensitive voltage integrator. Simply plug in a sense coil and measure fast, low-level magnetic field disturbances such as eddy currents in a switched magnet.Equipped with a high-speed Analog-to-Digital Converter (ADC), high-resolution clock, and highly optimized digital integrator, the FDI2056 boasts a maximum of 500 000 partial integrals per second and provides resolutions down to 10-14 Vs with an accuracy of 10 ppm. Magnetometer Fluxmeter
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Product
Superconducting Type of Vibrating Sample Magnetometer
VSM-5SC
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The world’ s first* of one-twentieth of measurement speed is realized compared to this company’ s existing product by adopting high temperature superconductivity magnet to VSM.
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Product
Inertial Measurement Units (IMU)
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Inertial Measurement Unit (IMU) sensors integrate multiaxis combinations of precision gyroscopes, accelerometers, magnetometers, and pressure sensors, intelligently fused to provide reliable position and motion discernment for stabilization and navigation applications. Precision MEMs IMUs deliver the required accuracy levels even in complex operating environments and under dynamic or extreme motion dynamics. ADI iSensor® IMU technology has been uniquely developed to reliably provide the high performance necessary to enable emerging applications in autonomous machinery and instruments, across multiple markets.
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Product
Gaussmeter (Magnetometer)
NOVOTEST MF-1
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Portable Gaussmeter (Magnetometer) NOVOTEST MF-1 is equipped with a Hall sensor to measure the magnetic induction in the following units: Gauss, Tesla, Amps/meter.
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Product
Angular Orientation Sensor
WOS-120
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The Miniature Angular Orientation Sensor system Model WOS-120 contains both a 3-axis fluxgate magnetometer and a 3-axis accelerometer. These sensors are sampled by an internal A to D converter and microprocessor subsystem which outputs 16 bit digital data representing the magnetometer and accelerometer readings. The system can also be configured to transmit the roll, pitch and azimuth orientation angles of the Model WOS-120 system. These angles are calculated before transmission from the accelerometer and magnetometer sensor output data.
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Biomagnetic Devices
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Electrical measurements of physiological potentials are well established in clinical diagnostics. The flow of an electrical current creates a corresponding magnetic field. Thus bioelectric activity will generate biomagnetic fields. These fields can be detected with Tristan SQUID magnetometers. For many of the classical electrical techniques such as ECG and EEG, there are corresponding magnetic techniques (magnetocardiography or MCG and magnetoencephalography or MEG). In some cases (magnetopneumography, hepatic iron store measurements, intestinal ischemia, peripheral nerve and muscle activity), there is no corresponding electrical technique and biomagnetic measurements offer unique measurement capabilities. Unlike CT or MRI imaging which yield structural information, biomagnetic measurements offer real-time functional imaging.
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Product
Weapons Orientation Modules
WOM
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The WOM™ weapon orientation modules provides a level of performance previously unseen in the world of miniature 3DOF orientation systems. WOM™ employs the use of three axes each of gyroscopes, accelerometers, and magnetometers to track both slow and fast movements of weapons in real-time. It houses propriety calibration techniques for soft- and hard-iron interference that are specific to the different weapon classes on which it can be used. Calibrations are able to be performed quickly and easily by minimally trained individuals without requiring any precise movements.
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USB Magnetometer
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MultiDimension Technology Co.,Ltd.
A three-axis digital magnetometer that is intended for the measurement of magnetic fields near the probe tip at frequencies less than 250 Hz.
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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
Vibrating Sample Magnetometers
8600 Series
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The 8600 Series vibrating sample magnetometer raises the bar for magnetometer performance and convenience. These VSMs combine high sensitivity (15 nemu), rapid measurement speed (10 ms/pt), and simple operation for more accurate measurements, faster.
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Product
Gauss Meters
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A gauss meter displays electromagnetic wave measurements in Gauss (G), milliGauss (mG), milliTesla (mT) or microTesla (µT) units. A gauss meter can detect either static (DC) permanent (rare-earth) magnetic or dynamic (AC) electromagnetic fields (EMFs), or both. Thus, it is important to review the specifications of a gauss meter prior to purchase to ensure suitability for the intended application.Neodymium (NdFeB) permanent magnets are among the world's strongest and most widely used magnets. When testing magnets made of neodymium or other rare-earth elements, a gaussmeter or magnetometer capable of measuring DC magnetic fields is required. However, most electromagnetic fields encountered are generated by AC currents. Examples include electrical power lines, transformers and wiring for overhead lighting, solar panels and other electrical devices and equipment. Electromagnetic fields from electrical installations are believed to cause feelings of nervousness, anxiety and paranoia in EMF-sensitive human beings.Most gaussmeters offered by PCE Instruments can be calibrated and certified according to DIN ISO 9000 standards for an additional fee. Replacement gaussmeter probes and optional accessories are available for most gaussmeter models.
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Product
Miniature Single-Stage Isolators – 780nm And 852nm
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AOSense is excited to offer free-space optical isolators at 780 nm and 852 nm. The innovative, small package size enables integration into compact laser sources and amplifiers without sacrificing transmission efficiency. The low external magnetic field enables the isolator to tightly integrate into systems with high magnetic-field sensitivity such as atomic spectrometers, magnetometers, clocks, and cold-atom devices.
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Three-axis Fluxgate Magnetometer
TFM1186
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The Three-axis Fluxgate Magnetometer TFM1186 is a member of Metrolab's THM1176 family of 3-axis handheld magnetometers. It is a lightweight, low-power, go-anywhere fluxgate magnetometer. Outstanding noise characteristics make fluxgate magnetometers the instrument of choice for measuring minute disturbances in the local magnetic field, for example due to an iron mass or AC power-line noise. The TFM1186 has a range of ±100 µT and a resolution of 4 nT. The TFM1186 simultaneously measures all three axes of the magnetic field, so you get a true field strength reading no matter how you hold the probe. The entire instrument has been reduced to a cable with a few fat spots, which can plug directly into your PC or into a battery-powered handheld computer. 3-axis Teslameter Gaussmeter
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Product
Electronic Compass - 3-axis Solid-State Magnetometer, 2-axis Electrolitic Tilt Sensor
Revolution
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The Revolution electronic compass combines a precision 3-axis solid-state magnetometer and a rugged 2-axis electrolytic tilt sensor to provide accurate heading and tilt measurements over a broad range of environmental conditions. The firmware and signal processing algorithms have been refined and improved over three prior generations of electronic compasses to deliver the ultimate in performance from the available sensor data.
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Product
Magnetic Field and Permeability Measurement
MAGNETOSCOP® 1.070
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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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Miniature Fluxgate Magnetometer
WFG-140
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The WFG-140 magnetometer is a complete 3 Axis Fluxgate Magnetometer system packaged in a rectangular package of dimensions 1.5\"x1.5\"x4.65\". With low noise and small size, the instrument can be used wherever small magnetic fields (3 x 10-7 to 1 Gauss) need to be measured.
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Product
Overhauser magnetometer
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Want the power of the latest technology in magnetics without the price? The solution that you are looking for is here today ? the state-of-the-art Overhauser magnetometer / gradiometer. The GSM-19 delivers all of the advantages of optically pumped magnetometers and gradiometers plus the parameters that are of priority to you as a user of magnetics data ? high quality data, cost control and ruggedness.
