Cryogenic Technology

Supracon AG develops cryogenic technology tailored to customer-specific requirements, such as helium bath cryostats for magnetic field measurements at the quantum limit or cryocoolers for 1–4 K applications.

Cryogenic technology

The product range of Supracon AG includes versatile bath cryostats made of non-magnetic GFRP (glass fiber reinforced plastic), suitable for both liquid nitrogen (-196 °C) and liquid helium (-269 °C).

The cryostats serve as the foundation for highly sensitive magnetic field measurements, for example in geophysical exploration or in the field of biomagnetism.

Under “Products,” available applications and their specifications are listed. For specific inquiries, the contact form at the bottom of this page can be used.

This is what you benefit from

Special features

Low magnetic noise

Values of < 2 fT/Hz1/2 are achieved

Low boil-off rate

< 1 l/day of cryogenic liquid after cooldown

Customer-specific implementation

Regarding geometry, noise performance, RF shielding, and hold time

Field-proven system

Flexibly adaptable to all climatic conditions

Variable warm–cold distance

Signal-to-noise ratio can be customized and optimized

Certified manufacturing

DIN EN ISO 9001 certified since 2002

Products

  • LT-MP-8.4

    Developed for geophysical field operations. Characterized by robustness and weather resistance.
    Internal volume: 8.36 litres
    Retention time: > 7 days (evaporation rate < 1 l/d)
    Magnetic noise: < 2 fT/Hz1/2
    Opening diameter: 60 mm
    External diameter: 260 mm
    External height: 547 mm
    Cooling medium: liquid helium

  • LT-BG-2.8

    Developed for a mobile, ground-based measurement system. The cryostat withstands mechanical stress and weather conditions. Due to the large distance between electronics and sensor, interference is minimized.
    Internal volume: 2.8 litres
    Retention time: > 4 days
    Opening diameter: 80 mm
    External diameter: 127 mm
    External height: 900 mm
    Cooling medium: liquid helium

  • HT-TEM-1.5

    Developed for geophysical field applications. Characterized by robustness and weather resistance.
    Internal volume: 1.54 litres
    Retention time: > 3 days
    Opening diameter: 122 mm
    External diameter: 155 mm
    External height: 278 mm
    Cooling medium: Liquid nitrogen
What we have already worked on?

Our case studies

Magnetocardiography

Fetal Magnetocardiograph

Contact