Magnetic Field - aka H-field

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  • EMDEX II - Magnetic Field Measurement System EMDEX II is a powerful magnetic field measurement system based on EPRI's original power frequency recording magnetic field exposure meter. The EMDEX II and its EMCALC software package can be used for exposure assessment, research projects, and general measurements of power frequency magnetic fields. The EMDEX II's on-board computer records field levels based upon user-defined parameters and can download results to a PC for easy analysis.
    Enertech Consultants
  • E- and H-field Probes The SAR probes measure the fields in liquids or in the air, as defined in the standards.
  • MFC3045 - Magnetic Field Camera: mapping for MRI applications MRI applications require a highly uniform magnetic field, generally within a few ppm. NMR is the only magnetic measurement technique capable of providing a field map with that degree of precision. In the past, manufacturers used a Metrolab PT2025 NMR Precision Teslameter, with a probe mounted on a jig to map out the volume of interest. In some cases, this solution is still appropriate, but in the vast majority of situations, manufacturers have been convinced by the improved speed and precision provided by the Magnetic Field Camera (MFC).
    Metrolab Instruments
  • EM-7530 - Magnetic Field Strength Meter Full operation from either front-panel controls or from computer via GPIB for maximum versatility. Special compact highly-sensitive magnetic sensors sharing EM-7530 frontend circuits for measurements previously not feasible.
  • ELF-MAG - Magnetic Field Meter Handy, pocket-sized magnetic field monitor with 10 coloured LED lights providing measurements in nanotesla, from 0 - 2400 nT. Ideal for all magnetic fields from electrical sources at operating at frequencies between 20-1200 Hz, which includes normal mains electricity at 50/60Hz
    Sensory Perspective
  • E 1 - Magnetic Field Sources The magnetic field sources are fed by the SGZ 21 generator and generate pulse-shaped magnetic fields through induction coils. The probes are guided by hand over the module to systematically search for magnetically susceptible circuit structures. 
    Langer EMV-Technik
  • MATS-2100RMT - Magnetic Field Tracer The apparatus is mainly to measure the distribution of the surface magnet of the multipole toroidal magnetic core, include the peak value, angle, area, width and half height of each magnetic pole. Auto determinate the number of poles of the toroidal magnetic core and the polarity of the magnetic pole, statistic and analyse the measuring result,
    Hunan Linkjoin Technology
  • EMFSafeRange - Electro magnetic Field Meter Measure the EMF (Electro magnetic Field) strength of every electrical device in your home, workplace or school; outdoor power lines, underground lines and even when you travel and shop for appliances.
    K-II Enterprises
  • TM-191 - Magnetic Field Meter 3½ digits LCD - 200/2000 mG,20/200µT. - 30Hz to 300Hz. - Single Axis.
    Tenmars Electronics
  • FLC 100 - Miniature Magnetic Field Sensor Complete miniature fluxgate magnetometer can be used in any application where the sensitivity of Hall- or MR-magnetometers is not sufficient, e. g. measurement of the earth's field, detection of AC field from power lines, vehicle detection, compass navigation, and many others. Due to its low price and low power consumption ideally suited for multi-sensor array systems.
    Stefan Mayer Instruments
  • Magnetic Field Regulation A complete system with electromagnet, power supply, nmr gaussmeter, pre amplifier, probe, regulation controller and cables.
  • MP-1 - Magnetic Field Meter The handy and network-independent magnetic field meter MP - 1 is used for rapid determination of Restmagnetisimus to steel parts, especially for review of magnetized parts. To the device, an axial-field probe, carrying case and a certificate will be provided.
    List Magnetik GmbH
  • MAG 100 - AC Power Frequency magnetic field generation single turn coils up to 110A/m field strength different coil sizes available exactly as defined in IEC 1000-4-8 EN 61000-6-1, 61000-6-2 sturdy construction horizontal and vertical testing.
    Haefely EMC Technology
  • Mag678/Mag679 - Low Power Single Axis Magnetic Field Sensors ow power consumption of just 10mW, these products are well suited to battery powered operation and incorporation in multi-sensor arrays. Designed to meet the requirements of surveillance and perimeter security applications, the Mag678 can be supplied for use on land or underwater (submersible to 2000m). The Mag679 offers the same advantages but extends bandwidth to 1kHz. Unpackaged variants are also available.
    Bartington Instruments
  • HM525 - Active H-Field Measurement Antenna The Active H-Field Measurement Antenna HM525 is a loop antenna. The voltage at its output is proportional to the amplitude of the alternating magnetic field applied. For overview measurements, the antenna can be operated in broadband mode in the total frequency range from 100 Hz to 30 MHz. To obtain maximum sensitivity, the antenna can be locally or remotely switched to the subrange mode. In this case the frequency range is divided into five subranges with different amplifier concepts in the active antenna part. For a functional check the antenna can be operated in the test mode. The antenna is individually calibrated by comparison and comes with a calibration report.
    Rohde & Schwarz GmbH
  • MR-3 - Magnetic Field Cancelling System 3-axis magnetic field cancelling system for electron microscopes (SEM and TEM), electron and ion beam experiments, nanotechnology, biomagnetic investigations, etc. High reliability through rugged analog design. No tedious programming, no chrashs. More than 300 MR-3 systems sold worldwide.
    Stefan Mayer Instruments
  • MGCH-2 - Magnetic Field Sensor he MGCH-2 sensor covers the 10 Hz to >100 kHz frequency band. Its noise performance in the 10 kHz to 100 kHz band is superior to any other sensor on the market. Noise at 10 kHz is <10 fT/sqrt Hz and at 100 kHz is <3 fT/sqrt Hz.
    Macintyre Electronic
  • PTG-8A - Magnetic Field Generator for IEC 1000-4-8 PTG-8A is the TESEO power generator that in combination with a loop allows the performance of the magnetic field immunity test in accordance with IEC 1000-4-8.
    TESEO S.p.A.
  • Mag648/Mag649 - Low Power Three-Axis Magnetic Field Sensors Small sized three-axis magnetic field sensors enabling low noise magnetic field measurements with exceptional measurement sensitivity. With less than 15mW power consumption and high environmental protection, these instruments are ideal for battery powered applications and as part of multi-sensor perimeter arrays. Designed for surveillance and perimeter security applications, the Mag648 is available in variants suitable for use on land or underwater (submersible to 2000m). The Mag649 offers similar functionality but with bandwidth extended to 1kHz. Unpackaged versions can also be supplied. The Mag648U-60-NS1 is an unpackaged version with a narrow noise band between 10-15pTrms/√Hz at 1Hz.
    Bartington Instruments
  • S 2 - Magnetic Field Probe Set The magnetic field probes measure fast transient magnetic pulse fields and pulse currents in electronic devices and modules under the influence of extreme disturbances. The objective is to clarify magnetic field-related disturbance immunity phenomena which are triggered by burst or ESD processes.
    Langer EMV-Technik
  • Grad-03 - Three-Axis Magnetic Field Gradiometer This instrument contains two closely spaced three-axis fluxgate elements (300/500/750mm baseline options) on a stable support beam, with versions for land (L) or marine (M) use. The unit operates from a power supply of ±12V and provides analog outputs representing the field in each of the six sensing elements and the internal temperature. A bipolar signal input is provided which injects a test signal into each individual channel.
    Bartington Instruments
  • NSG 5600 - Complex Voltage Variations, Magnetic Field Test, Sinusoidal Burst Based on a function generator/amplifier combination, the NSG 5600 includes features for simulation of vehicle voltage starting profiles, dips and drops, transformer coupled and other sine wave noise and magnetic field immunity testing.
    Teseq AG
  • D-MAGNETIC FIELD MAPPER, The recently improved version of the SENIS Magnetic Field Mapping System MMS-1-RS allows a user to rapidly do a mapping of the magnetic field around an electromagnet or permanent magnet.
    Absolute Magnetic
  • Field Finder Lite - Magnetic Field Meter Measures magnetic and electric fields. Frequency range of 15-1500 Hz. For measurement of electric and magnetic alternating fields.
    EnviroMentor AB

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Magnetic Field - A force field around magnets, electric current and atomic orbits.