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Cryogen-free 

Tired of helium costs? The attoDRY closed-cycle cryostats require no liquid helium at all, and hence liberate the user from the increasingly unreliable and ever-more expensive supply of liquid helium.

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Ultra-low vibration

Due to a proprietary design, mechanical vibrations created by the coldhead are well decoupled from the measurement platform, thus enabling the use of sensitive techniques such as scanning probe microscopy in a dry low temperature environment.

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Large sample space

While most magnet systems feature only 1" diameter sample space, our toploading attoDRY cryostats provide twice the diameter, and four times the area in cross-section. This leaves ample space for sophisticated cryogenic experiments, and is compatible with our complete line of measurement options.

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Silent operation

Special care was taken to reduce the acoustic noise of the inherently loud cold heads by an order of magnitude at the most relevant frequencies. This guarantees a pleasant working environment in your lab.

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Automation & touchscreen

Routine procedures such as temperature and magnetic field control are fully automated by a clever gas handling system consisting of integrated pumps, valves and electronics. Moreover, the attoDRY1100 & 2100 are the first cryostats featuring an integrated touchscreen for intuitive control even without a PC.

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Fast cooldown

The extremely efficient exchange gas coupling enables unmatched cooldown times as fast as 5-10 hours for the complete system (without magnet), and as fast as 1-2 hours for a measurement insert after sample exchange.

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Versatile platform

A variety of measurement options is available, spanning from a fully 3-dimensional double rotator resistivity module to distinguished characterization techniques such as atomic/magnetic force microscopy (AFM/MFM), scanning Hall probe microscopy (SHPM), confocal microscopy (CFM).

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Temperature stability

The attoDRY cryostats enable precise temperature control over the complete range with a stability measured to be much better than +/- 10 mK at low temperatures. This enables long unattended measurement cycles during your experiment.