DRY ICE 3K INV

The inverted cold head on the ^DRYICE^3K INV allows for easy access to the sample space via the removable top can and radiation shield. Combined with a system cool down of 4 hours, this cryostat offers quick and easy sample changes. The modular design includes interchangeable plates attached to the sample and 50K stages, simplifying wiring customisation. The system can be upgraded with easy-fitting wiring kits at any time to match your wiring requirements. 

Optical access and up to 8 electrical access ports are available.

Vibrations of the system are reduced by a 3D printed vibration isolation frame and edge-welded bellows to hold the cold head in position. 

FEATURES

• Easy access to sample space
• Optical access options available
• Modular custom wiring options with packages to easily add wiring throughout the life of the cryostat
• Up to 8 custom wiring ports available

SPECIFICATION

Temperature range	<3K to 300K
Cooling power	50mW @ 3K, 100mW@ 3.25K
Temperature Stability	±10mK at and below 4K,  ±15mK between 4K and 20K,  ±20mK between 20k and 50K, ±50mK @ 50K
Sample environment	Vacuum
Sample space	81mm diameter with wiring, 134mm diameter without wiring
Vibration at sample	±1.3 μm with anti-vibration options
Cool down time	3 hours to 4K, 4 hours to 3K
Compressor	Air or water cooled options available
Wiring	DC, RF and fiber optic wiring options available
Optical access	A variety of optical access options are available (see window materials)
Base temperature	<3K (8K and 10K options available)
Hold time	N/A
Temperature controller	Lakeshore 335 as standard (Other controllers available on request)
Magnetic Field	N/A

DOWNLOADS

APPLICATIONS

• Mesoscopic
• Raman Scattering 
• Electrical Transport Measurements
• PhotoElectronics
• Matrix Isolation