Pricing on request. Contact sales@cryomagnetics.com or your local sales representative for a quote.
Ion Cyclotron Resonance FTMS
Cryomagnetics is an OEM manufacturer of superconducting magnet systems optimized for Fourier Transform Ion Cyclotron Resonance mass spectrometry. Systems are actively-shielded, cold-shippable, and low-loss — with 4.7, 7.0, 9.4, and 12 Tesla platforms in wide use.
Fourier Transform Mass Spectrometry involves the measurement of ion resonance in a stable magnetic field. Cryomagnetics' specialty is optimizing the superconducting magnet system for ICR spectrometers.
As an OEM manufacturer of superconducting magnets for ICR, Cryomagnetics' innovations over the past years in 4.7, 7.0, 9.4, and 12 Tesla systems has helped redefine ICR research and measurement.
Cryomagnetics' unique cryostat design allows the system to be shipped cold – even across the world. Setup time for OEM manufacturers is now measured in hours, not days.
While manufacturing a system sturdy enough to be shipped worldwide cold is challenging enough, making it low-loss is even a greater challenge. Cryomagnetics low-loss systems capable of cold-shipping require LHe refills on the order of 60 days. Larger capacity systems are available that can extend the refill time even further.
Low-vibration 4.2K pulse tube refrigerators can be incorporated into the system to reduce or stop LHe consumption. Completely cryogen-free systems have been delivered. Consult the factory for details.
The majority of systems delivered today are actively-shielded. An actively-shielded superconducting magnet has another superconducting coil that intercepts stray fields generated by the main coils. The 10-gauss line is contained largely within the cryostat itself.
Traditionally shielded systems use passive materials such as iron to reduce stray fields. These systems can weigh 10 tons or more – creating siting problems. The compact Cryomagnetics' actively-shielded 4.7T and 7.0T systems weigh less than 1000 pounds. The actively-shielded 9.4T system weighs approximately 3,300 pounds.
As always, suggestions on siting requirements, specific installation questions, system operation questions, etc. are readily and professionally answered.
Custom applications are quoted by request. Contact us with your specifications.
The offered system is comprised of a high performance, liquid helium-cooled, actively-shielded 12 Tesla superconducting magnet with a horizontal room temperature bore.
The magnet is housed within an ultra low-loss cryostat that uses an LN2-cooled intermediate thermal shield to minimize LHe boil-off.
The system is shielded to minimize stray magnetic field in the laboratory and to nearby vacuum pumps and other sensitive equipment.
12T Actively-Shielded Superconducting Magnet and Cryostat
One Model LM-510 Liquid Helium / Liquid Nitrogen Level Monitor
One Vacuum-Insulated LHe Transfer Tube with 2-Meter Flex Section
On-Site Magnet Installation by Cryomagnetics' Personnel
All necessary cables / hardware and comprehensive spare parts kit
Operating instruction and system maintenance manual
Two year warranty beginning at final acceptance / installation
Includes inspection of electronics, vacuum integrity, magnetic field homogeneity, and safety checks.