Nuclear Magnetic Resonance
Nuclear Magnetic Resonance (NMR) is the most precise technology in magnetic field measurement.
There are two fundamental methods of detecting the Nuclear Magnetic Resonance. The continuous-wave approach is like tuning a radio: we slowly adjust the frequency until we “tune in” the resonance. To be able to detect it, we must cross and re-cross the resonance, which means we must modulate either the frequency or the magnetic field.
The pulsed-wave approach, on the other hand, is like ringing a bell: we strike the sample with a broad-band pulse, and the sample absorbs and reradiates at the Larmor frequency. The pulsed mode approach requires modern, fast-switching electronics, but it is more straightforward and generally delivers greater precision.
Built on pulsed-wave NMRNuclear Magnetic Resonance. A resonance phenomenon seen when you irradiate a sample in a magnetic field with an RF field.... More detection and advanced signal processing, our new generation of magnetometers are faster, more precise and more robust than legacy continuous-wave NMR detectors.
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PT2026
With its many advantages including improved precisionPrecision is how closely multiple measurements will be clustered. Also called reproducibility or repeatability. In everyday speech, often confused with... More, high fields, inhomogeneous fields, rapid measurement and shorter searchBefore being able to measure, an NMR teslameter has to search the range of the probe to find the NMR... More time, the PT2026 NMRNuclear Magnetic Resonance. A resonance phenomenon seen when you irradiate a sample in a magnetic field with an RF field.... More magnetometerAn instrument to measure magnetic flux density (B) or magnetic field intensity (H). More opens a host of new application areas.
MFC2046
Introduced 25 years ago, Metrolab’s NMRNuclear Magnetic Resonance. A resonance phenomenon seen when you irradiate a sample in a magnetic field with an RF field.... More magnetic field cameras revolutionized field mappingThe process of measuring magnetic field intensity at many different points, in order to understand the structure of the field... More for MRI magnets. Our cameras reduced acquisition times from hours to minutes, positioning errors to a fraction of a millimetre, and rendered negligible human and driftThe gradual loss of an instrument's accuracy. NMR teslameters drift because their time base drifts; this can be easily checked and... More errors.
Market leader
With more than 1700 Metrolab PrecisionPrecision is how closely multiple measurements will be clustered. Also called reproducibility or repeatability. In everyday speech, often confused with... More Teslameters shipped, NMRNuclear Magnetic Resonance. A resonance phenomenon seen when you irradiate a sample in a magnetic field with an RF field.... More magnetometry has become an everyday tool for physicists, engineers and technicians throughout the world. The most common applications include research, magnet manufacturing and testing, and standards and calibrationDuring calibration, the instrument reading is compared to one or more references to verify its accuracy. The references themselves need... More. Some acceleratorParticle accelerators were developed by physicists to study the elementary nature of matter. Nowadays, they are usually immense, highly international... More and spectroscopy manufacturers build the Metrolab’s PrecisionPrecision is how closely multiple measurements will be clustered. Also called reproducibility or repeatability. In everyday speech, often confused with... More Teslameters right into their products.
About Metrolab
Established in 1985, Metrolab Technology SA is a Swiss company based in Geneva. We are the global market leader for the development and manufacture of precisionPrecision is how closely multiple measurements will be clustered. Also called reproducibility or repeatability. In everyday speech, often confused with... More magnetometers, which are used to measure high-intensity magnetic fields to a very high degree of precisionPrecision is how closely multiple measurements will be clustered. Also called reproducibility or repeatability. In everyday speech, often confused with... More.