Scientific Magnetics are world leaders in the design and manufacturer of Cryogen-free systems for research applications.
Our cryo-free, horizontal magnets are conduction-cooled utilising a Gifford McMahon cryocooler and can be configured with our ultra-low vibration technology.
Features/Benefits:
- Cryogen-free – no requirements for expensive cryogens
- Wide bore access
- High homogeneity and stability
- Actively shielded magnet for ease of siting
- Ultra-low vibration cooling platform
- Option for tilting magnet through 90 degrees for vertical and horizontal access
Here’s an example of our 7 Tesla series, specifications will be similar across the entire horizontal range. We can design and protype bespoke magnets to particular needs. Please contact us to discuss your requirements and obtain and quotation.
Below is an example of our 7 Tesla series
Specification: | 7 Tesla 170mm Bore | 7 Tesla 240mm Bore |
Main Field | 7.00 Tesla | 7.00 Tesla |
Bore Diameter | 170mm | 240mm |
Shim Internal Diameter | 160mm | 230mm |
Field Homogeneity | +/- 1ppm on a 70mm mm DSV | +/- 1ppm on a 84mm mm DSV |
Field Stability | < 0.1 ppm per hour | < 0.1 ppm per hour |
Fringe Field (5G) | < 1.6m axially < 0.85m radially | < 2.19m axially < 1.2m radially |
Operating Current | 110A | 110A |
Ramp Time | 60 mins (see certificate) | 60 mins (see certificate) |
System Dimension | 803mm diameter x 977mm long | 803mm diameter x 977mm long |
Vibration -1W@ 4.2K Std Configuration | 65μm PK/PK | 65μm PK/PK |
Vibration -1.5W@ 4.2K ULV Configuration | 10nm PK/PK | 10nm PK/PK |