Solenoid Magnets

• 65 mm bore (~57 mm sample space). Compensated.

• 65 mm bore (~57 mm sample space). Compensated.
• 76mm bore (~68mm sample space). Compensated.

• 76 mm bore (~68 mm sample space). Compensated.
• 96 mm bore (~88 mm sample space). Compensated.

• 105 mm bore (~95 mm sample space). Compensated.
• 152 mm bore (~142 mm sample space). Compensated.

• 76 mm bore (~68 mm sample space). Compensated. Note: Only for the SD system
• 200 mm bore: (~190 mm sample space). Compensated.

• 76 mm bore (~68 mm sample space). Compensated.
• 105 mm bore (~95 mm sample space). Compensated.
• 152 mm bore (~142 mm sample space). Compensated.

• 150 mm bore (~142 mm sample space). Compensated.

• 105 mm bore (~95 mm sample space). Compensated.
• 200 mm bore: (~190 mm sample space). Compensated.

• 200 mm bore: (~190 mm sample space). Compensated.

• 300 mm bore: (~293 mm sample space). Compensated. Note: only for the XLDsl System.

• 96 mm bore (~88 mm sample space). Note: only for the SD system.
• 100 mm bore (~88 mm sample space). Low field drift rate available.

• 200 mm bore: (~190 mm sample space). Compensated.

• 76 mm bore (~68 mm sample space)

• 105 mm bore (~95 mm sample space)

• 76 mm bore (~68 mm sample space)

• 76 mm bore (~68 mm sample space). Compensated.

• 76 mm bore (~68 mm sample space). Compensated.

• 105 mm bore (~95 mm sample space). Compensated.

Magnets in this category have line-of-sight optical access perpendicular to the magnet bore, that is, radial optical access (ROA). This can be achieved with split coil. In contrary to solenoids, which are continuous cylinders, split coils have a discontinuity in the middle.

Magnets in this category have especially high homogeneity (HH) values. This can be useful for experiments where the magnetic field strength must be uniform over a large volume.

Magnets with high vertical magnetic field strengths can have significant stray fields outside the magnet bore. This can generate eddy current heating to the measurement system as well as have an effect on the readings of temperature sensors. It is possible to decrease the field strength in unwanted regions, which is typically the low temperature stage of the Bluefors cryogenic measurement system. That can be done either by placing the magnet farther away from the measurement system or the magnet can be equipped with a compensation coil. The compensation coil is integrated within the magnet structure above the main coil so that it counters the magnetic field within a specified region.

If you wish to use a system with an integrated magnet without a magnet, and decrease the cooldown time, a 4K Shield Magnet Dummy needs to be used. The shield replaces the magnet and is attached to the same location. Additionally, to have a bigger sample space while using the system without a magnet, an extra still shield without a tail is needed.