2T Projected Field Magnet
2T Projected Field Magnet
The document provides detailed specifications and benefits of the HTS-110 projected-field magnet, designed for various applications in magnetic probing systems.
Key Features
- Complete hemispherical sample access with a peak field of over 2.5 T above the pole tip.
- Large uniform field area in the radial direction with low vibration.
- Sample mounting independent of the magnet to prevent vibration coupling.
- Compact field-coil volume for easy experimental integration.
- Cryogen-free operation, eliminating the need for helium or nitrogen handling.
- No specialist training required for operation.
- Remote siting of magnet power supply and compressor up to 10 meters away.
Benefits
- Ease of use and siting.
- Compact and cryogen-free design.
- Fast-ramping capabilities.
- Excellent sample access with low vibration.
- Sample isolation from the magnet.
Applications
- Magnetic probing systems including Scanning Probe Microscope (SPM), Scanning Tunnelling Microscope (STM), Atomic Force Microscope (AFM), Magnetic Force Microscope (MFM), and magneto-optic and Hall effect measurements.
Specifications
- Peak field at 1 mm above the top surface: 2.3 T.
- Peak field at 5 mm above the top surface: 2.6 T.
- Field homogeneity at 5 mm above the top surface over a 10 mm area: 0.5%.
- Maximum current: 200 A.
- Ramping time: 1 minute.
- Cool-down time: 20 hours.
- Weight: 55 kg.
Standard System Includes
- Magnet sub-system with integrated cryocooler.
- Bipolar four-quadrant power supply.
- Active magnet protection electronics with energy dump linked to temperature sensors and voltage taps.
- 1-year warranty.
Site Requirements
- 4-9 litres/min water for the compressor (air-cooled option available).
- 50/60 Hz, 3P, 200 or 380-415/460-480 V power supply.
- Scheduled maintenance on the cryocooler every 13,000 hours.
- Vacuum pump for initial installation and maintenance (turbomolecular pump optional).
Catalog excerpts
Compact Cryogen-free Fast-ramping Excellent sample access Low vibration Sample can be isolated from magnet HTS-110’s projected-field magnet is designed Complete hemispherical sample access to meet a variety of applications: > 2.5 T peak field above the pole tip Large uniform field area in the radial Magnetic probing systems Scanning Probe Microscope (SPM) Scanning Tunnelling Microscope (STM) Sample can be mounted independent of the Atomic Force Microscope (AFM) magnet, ensuring no vibration coupling Magnetic Force Microscope (MFM) Compact field-coil volume aids experimental Magneto-optic measurement Hall effect measurement Easy to use, easy to site Cryogen-free operation; no helium or Fast cool-down nitrogen handling, storage, or level Fast ramping Cold-head can be end- or side-mounted for maximum compatibility External pole to refocus magnetic field in sample environment monitoring No specialist training required to operate Magnet power supply and compressor can be sited remotely, up to 10 m from magnet +64 4 570 8880 HTS-110 1B Quadrant Drive, Waiwhetu Lower Hutt 5010, New Zealand
Open the catalog to page 1
2 T PROJECTED-FIELD HTS MAGNET Specifications Peak field (at 1 mm above the top surface) Peak field (at 5 mm above the top surface) Field homogeneity at 5 mm above the top surface over Φ10 mm area Maximum current Ramping time Cool-down time Standard system includes Magnet sub-system with integrated cryocooler Bipolar four-quadrant power supply Fast up/down field ramp Active magnet protection electronics and energy dump linked to integrated temperature sensors and voltage taps 1 year warranty Field profile above the top surface in the axial direction Site Requirements 4-9 litres/min water for...
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