Cryogenic Ltd is the leading supplier of high field superconducting magnets and low temperature measurement systems which operate without liquid helium.
Liquid helium is an expensive consumable which limits the application of superconducting and low temperature technology especially in countries that do not have indigenous sources of liquid helium.
Cryogenic supplies instruments and equipment for many applications these include
Measurement systems with VSM, AC susceptibility, resistivity, Hall effect, heat capacity, thermal conductivity and Seebeck effect.
SQUID instruments for highly sensitive magnetometers and QHR metrology
Research magnets systems with fields to 20 Tesla in NbSn and to 25 Tesla or more using HTS insert coils
NMR MRI and ESR magnets and systems including gradient coils RF probes and consoles
UHV beam-line target magnets and Neutron setting magnets
Ultra low temperature He3 and DR systems to 10 mK with rotating platforms
Low temperature platforms for STM and AFM systems to 30 mK
The company still builds traditional liquid helium systems for all sorts of customers; some with extremely low helium consumption figures.
Cryogenic builds many standard systems that can be shipped on relatively short delivery. They have the advantage to be both economic to purchase and to operate.
For customers with special requirements our team of experienced physicists and engineers can design and build complex and very sophisticated Cryogenic magnet systems. Recent examples are fast ramp magnets that can achieve 7 Tesla in 7 seconds and other large magnets with very powerful high performance power supplies that allow high rates of field change to full field.