Specifically adapted to your system, the solutions we provide for the Research & Development phases can also be used during production and installation, thus optimizing your investment and saving time in the complete product cycle.
Metrolab's single-point NMR magnetometers are as sophisticated as they are tough and easy to use. These versatile, ultra high-precision instruments are perfect for measuring the B0 fields typically encountered in MRI applications. They are suitable for simple hand-held field-strength checks, for example during ramping, as well as sophisticated long-term stability studies, simultaneous measurements at several locations, or even a simple field map. Metrolab's unique multi-point NMR teslameter systems allow computational models to be verified to a high order, thanks to their ultra high precision, a geometry adapted to the magnet, a high density of measurement points, and rapid acquisition time. The same field maps form the basis for a robust and rapid shimming procedure that can handle even the relatively poor field quality of a first prototype.
Metrolab's handheld three-axis magnetometer allows fringe fields to be mapped quickly and conveniently, whereas precision integrators – a standard tool for mapping accelerator magnets – can also be used effectively for high-precision studies of dynamic effects such as eddy currents.
Metrolab is especially known for their precision NMR teslameters.
The Hall effect is the most common method for measuring medium to high fields, for a wide range of applications.
Fluxgate magnetometers evolved during the second World War as a means of detecting submarines.
(1) MagVector MV2 is uncalibrated.
(2) FDI2056 field range depends on coil area.
(3) MagVector MV2 range can optionally be set to 30 T (uncalibrated).
(4) Portability of MagVector MV2 depends on integrator's design.
(5) A < 10'000 CHF B 10'000 CHF - 30'000 CHF C > 30'000 CHF
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Overview of MR Interactions and Standard Test Methods for implants, instruments and accessories to be used in the MRI environment
First tests of the MagVector™ MV2 at cryogenic temperatures
Compact but powerful USB instruments.