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3T Metrology HTS Magnet
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3T Metrology HTS Magnet

A cryogen-free, 0-3 T variable field HTS magnet for advanced spectroscopy. This high-uniformity platform is the high-field engine for complete Fast Field Cycling (FFC) NMR Relaxometry systems from our partner, Stelar. It eliminates liquid helium, enabling precise analysis up to 128 MHz with excellent siting flexibility.

Features

The 3 T Metrology Magnet for NMR spectroscopy is a versatile platform that can be purchased as a standalone component for your custom experiment or as the core of a complete, world-class NMRD system.

  • High-Field NMRD / Variable Field Relaxometry (with Stelar): Our 3 T magnet seamlessly integrates with Stelar’s FFC NMR relaxometers (e.g., SPINMASTER, SMARtracer) to create a complete analytical instrument. This partnership extends the measurement range to 3 T (128 MHz), providing critical data on molecular dynamics for:
    • Characterising new MRI contrast agents.
    • Analysing polymers, food science, liquid crystals, and porous media.
  • Electron & Ferromagnetic Resonance (ESR/EPR/FMR): As a compact, standalone magnet, it provides the stable and uniform field required for many ESR, EPR, and FMR studies, offering a cryogen-free platform for investigating electron spin dynamics.
  • Magneto-Optical Spectroscopy: The magnet creates the ideal high-strength field environment for sensitive measurements like Magnetic Circular Dichroism (MCD) and Brillouin Light Scattering.
  • Exceptional Field Quality: Delivers a highly stable and variable 0-3 T field with a uniformity of better than 50 ppm (FWHM), ensuring precise, repeatable measurements.
  • The HTS Cryogen-Free Advantage: Our HTS design allows for significantly more cooling power than for dry LTS magnets, leading to superior robustness, high thermal margins, and simplified quench protection.
  • Unmatched Siting Flexibility: The inherently robust and vibration-tolerant design eliminates the need for special platforms or facility preparation, allowing installation in standard labs or on mobile carts.
  • On-Demand Operation: The system can be powered on and off as needed, making it ideal for shared facilities and intermittent use without the complexity of managing cryogens.
  • Generous Sample Access: Features a large, fixed 25 mm x 150 mm through-slot, accommodating a wide range of experimental setups.

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