1.65 K Continuous Operation exceptional cooling performance
CUSTOMER FEEDBACK
Prof. A. Holleitner
We are absolutely happy with the cooling performance of the attoDRY2100, both concerning base temperature as well as duration to cool it down from room temperature! Therefore, many thanks for developing such a great system!
( Technical University Munich, Germany)
COOLDOWN TIME TEMPERATURE STABILITY
Application examples
Conductivity Mapping
Multi-Ferroics Characterization
Resonant Fluorescence
Vortex Imaging
Quantum Dot Spectroscopy
Transport Measurements
General Specifications technology
sample environment sample space sample exchange vibration & acoustic noise damping system usability
Performance Data * ultra-low vibration, pulse-tube based closed-cycle cryostat designed for scanning probe microscopy applications
HE exchange gas 49.7 mm diameter probe bore fitting all attocube inserts top loading system for quick access proprietary low vibration design
automated temperature and magnetic field control via integrated touchscreen, USB interface for remote control
temperature range 1.65.. 300 K( automated control) base temperature 1.65 K( expected), 1.8 K( guaranteed) cool down time of sample 3.. 7 h( depending on insert)
initial cool down time of system without insert( unattended)
15.. 20 h( system without magnet), 20.. 24 h( incl. 9 T magnet)
temperature stability < ± 5 mK expected( 1.5.. 10 K) < ± 10 mK guaranteed( 1.5.. 10 K) cooling power at sample location Closed-cycle cooler nominal cooling power( 4.2 K) power consumption
> 2 mW @ 2 K
> 900 mW max. 9.0 kW, 7.2 kW steady state cooling of compressor water cooling( requires local infrastructure) Dimensions cryostat( width x depth x height) 1120 x 640 x 1050 mm ³( depending on magnet choice) optional electronics rack( width x depth x height) 640 x 640 x 1050 mm ³ Options superconducting magnet solenoids: 7, 9, 12 T vector magnets: e. g.: 8 / 2 T, 9 / 3 T, 9 / 1 / 1 T,...
bipolar magnet power supply included( with optional magnet) temperature controller pumping kit
included
turbomolecular pump with suitable backing pump for sample space preparation
* Note: All product specifications are based on a standard system. Optional items or upgrades, other configurations or customization may change one or several of the indicated values. Specifications and other information subject to change without notice. attoDRY
Closed-cycle Cryostats