1.5 K Continuous Operation.
COOLDOWN TIME
CUSTOMER FEEDBACK
TEMPERATURE STABILITY
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)
General Specifications
Application examples
technology
ultra-low vibration, pulse-tube based closed-cycle cryostat
designed for scanning probe microscopy applications
sample environment
helium exchange gas
sample space
49.7 mm diameter probe bore fitting all attocube inserts
sample exchange
top loading system for quick access
vibration & acoustic noise damping system
proprietary low vibration design
usability
fully automated temperature and magnetic field control via
integrated touchscreen, USB interface for remote control
Performance Data*
Conductivity
Mapping
Vortex Imaging
temperature range
1.5 .. 300 K (automated control)
base temperature
1.5 K (expected), 1.8 K (guaranteed)
cool down time of sample
approx. 8-10 hours (depending on insert)
cool down time of system (system without magnet)
approx. 5 .. 10 h (unattended)
cool down time of system (system incl. 9 T magnet)
approx. 10 .. 15 h (unattended)
temperature stability
< ± 5 mK (1.5 .. 10 K)
cooling power at sample location
> 2 mW @ 2 K
Closed-cycle cooler
Multi-Ferroics
Characterization
Quantum Dot
Spectroscopy
nominal cooling power (4.2 K)
> 900 mW
power consumption
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 mm³ (depending on magnet choice)
optional electronics rack (width x depth x height)
640 x 640 x 1050 mm³
Options
Resonant
Fluorescence
Transport
Measurements
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
included
Pumping kit
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 LAB
Dry Measurement Systems
attoDRY2100
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