Montana Instruments from Montana, USA, specializes in optical cryostats with closed helium cycle. A specific feature of these cryostats is very low vibration, which is a problem with these devices from other manufacturers.
Montana Instruments products are distributed in Europe through the Quantum Design Europe network.
www.montanainstruments.com
The CryoAdvance™ optical cryostat from Montana Instruments is a closed, helium-free system designed for cutting-edge optical experiments that require extreme stability and minimal vibration.
The OneK-Optic™ module from Montana Instruments extends the CryoAdvance® 100 system with the ability to achieve extremely low temperatures down to 1.2 K – simply, quickly, and without the need for liquid helium.
The Magneto-Optic module extends Montana Instruments' CryoAdvance™ system with the ability to apply magnetic fields at low temperatures.