Stay Ahead in the Quantum Race


Stay Ahead in the Quantum Race

Magnetic Refrigerators

Cryogen-free and sustainable

Our cryostats are built around closed-cycle cryocoolers and use Adiabatic Demagnetization Refrigeration (ADR) and continuous Adiabatic Demagnetization Refrigeration (cADR) to reach the full temperature range from room temperature. They offer continuous operation at 300 mK and ‘one-shot’ cooling down to 100 mK.

As they don’t use cryogens in the cooling process, our devices are easy-to-use and sustainable. ADR upgrades and various accessories such as free-beam optical access and DC & RF wiring options can be included to configure the cryostat to customer-specific requirements.

L-Type Rapid

Super-fast testing and characterization of quantum devices

100 mK - 300 K

< 3 hours

300 mK

Front view of a L-Type Rapid cryostat

S-Type Optical

Rack-integrated sub-Kelvin cryostat with free-beam access


ø > 20 mm

3 T || optical axis

S-Type Optical Cryostat Front

S-Type Essential

Versatile, rack-mountable platform for the continuous cooling of quantum devices

down to 100 mK

Ø > 140 mm

300 mK

Front of S-Type Essential fully integrated cooling solution.

T-Type Optical

Optical Kelvin temperature cryostat optimized for trapped-ion chips
Increase the lifetime of trapped ions through XHV and cryogenic temperatures.
Ensure coherent manipulation of ions through ultra-low vibrations.
Get full ion control through multidirectional free-beam optical access.
Maximize compatibility with a compact system that mounts to your optical table, accommodating most trap designs.
Detail of T-Type Optical cryostat for trapped ions and quantum optics

Service & Cloud Solutions

Streamlining processes, increasing productivity

Cryogenics as a Service

The fastest, simplest and most economical way to get your low-temperature characterization measurements
Get results faster: receive data you can use straight away, bridge gaps in your facilities and trial measurements easily.
Reduce your costs: temporarily add capacity and only pay for the measurements you need.
Hire in low-temperature expertise, support and advice to get you the results you need.
Using our equipment, which runs on certified green electricity, makes it the more sustainable option.
Detail photo showing front of an L-Type Rapid cryostat electronics rack.


Discover a smarter way of working with kiutra’s new CryoCloud® platform, giving you the most modern and integrated digital user experience around cryogenic products and services.

Detail photo showing back of an L-Type Rapid cryostat electronics rack.

Do you need further information?

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Our team has extensive experience in many fields of low-temperature research. We are keen to learn more about your requirements and support you in finding your optimal cooling solution.