Electron Transport
X-1AL
Economy

This low cost vacuum shroud is well suited for electrical, magnetic, and optical experiments. It provides up to 4 windows and has F/1.0 to collect weak signals. The sample space is 1.4 inches in diameter by 1.5 inches long. The vacuum shroud attaches via a double o-ring which allows for rotation under vacuum. The threaded aluminum radiation shield allows for easy optical alignment, without additional hardware.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*E-DMX-1AL | CCR |
|
|
| CS204*E-FMX-1AL | CCR |
|
|
X-1SS
High Performance

This high performance vacuum shroud is well suited for electrical, magnetic, and optical experiments. It has 5 window ports and has F/0.8 to collect weak signals. The vacuum shroud attaches via a double o-ring which allows for rotation under vacuum. The nickel plated copper radiation shield provides a durable low emissivity finish. This system can achieve vacuum levels of 10-7 Torr.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*I-DMX-1SS | CCR |
|
|
| CS204*I-FMX-1SS | CCR |
|
|
| CS210*I-GMX-1SS | CCR |
|
|
| LT3-WMX-1SS | Flow |
|
|
X-3
Non-Optical

This non-optical vacuum shroud comes in a variety of options. As shown, the second stage reduces for narrow gaps into magnets. Additionally, this shroud is available for large samples. The choice between aluminum or stainless steel makes this the ideal shroud for any transport experiment.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*E-DMX-3 | CCR |
|
|
| CS204*E-FMX-3 | CCR |
|
|
| CS210*E-GMX-3 | CCR | ||
| LT-3-110-WMX-3 | Flow |
X-4
Large Sample

This stainless steel vacuum shroud is designed for optical and electrical testing of large samples. It comes standard with 4 window ports and provides an option for a 5th window on top. With a sample space of at least 1.87 inches in diameter and 3.5 inches in length, this system is ideal when larger sample space is required. The vacuum shroud attaches via a double o-ring which allows for rotation under vacuum.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*I-DMX-4 | CCR |
|
|
| CS204*I-FMX-4 | CCR |
|
|
X-12
Narrow Gap

This narrow gap vacuum shroud is designed to be put between the poles of a magnet. Two window ports come standard, allowing for access perpendicular to the magnet poles. The window ports have a 1 inch diameter clear view and a sample space of at least 1 inch in diameter by 1.1 inches long. The X-12B provides a similar setup but is slightly narrower. This vacuum shroud attaches via a double o-ring and allows for rotation while system is running.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*E-DMX-12 | CCR |
|
|
| CS204*E-FMX-12 | CCR | ||
| LT3-110-WMX-12 | Flow |
X-16SS
High Performance

This high performance vacuum shroud provides all of the benefits of the X-1SS and has a longer sample space, which makes it ideal for long samples and liquid samples. This vacuum shroud is well suited for electrical, magnetic, and optical experiments. The vacuum shroud attaches via a double o-ring which allows for rotation under vacuum. This system comes standard with a welded instrumentation skirt which allows for vacuum levels of 10-7 Torr.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*I-DMX-16SS | CCR |
|
|
| CS204*I-FMX-16SS | CCR |
|
|
| LT3-WMX-16SS | Flow |
|
|
X-19-NO
Sample in Vapor

These sample in vapor closed cycle cryostats feature a fast sample change and quick cooldown times. The helium vapor is particularly useful for cooling samples that do not conduct heat well. The non-optical systems come in a variety of sample tube diameters and lengths and are well suited for electrical and magnetic studies. A variety of options allow this system to be customized to fit the researcher's needs.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*F-DMX19-SCC | CCR | ||
| CS204*F-FMX19-EC | CCR | ||
| CS204*F-FMX-19N | CCR |
|
|
| CS210*F-GMX-19N | CCR |
|
|
X-19-OP
Sample in Vapor

These sample in vapor closed cycle cryostats feature a fast sample change and quick cooldown times. The helium vapor is particularly useful for cooling samples that do not conduct heat well. The optical systems come standard with 4 window ports and with warm and cold windows. A variety of options allow this system to be customized to fit the researcher's needs, including custom tail pieces, load lock gate valves and low vibration interfaces.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS204*F-FMX-19-OP | CCR |
|
|
| CS210*F-GMX-19-OP | CCR |
|
|
X-20
Ultra Low Vibration

The Ultra Low Vibration Interface allows for 3-5 nm of vibration at the sample. This system uses a helium exchange gas to decouple the cryocooler from the interface. This system comes standard with 4 window ports and has an F/1.4. The minimum sample space is 1.9 inches in diameter by 1.5 inches long. A wide variety of options are available for easy sample change and translation capabilities.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*F-DMX-20 | CCR |
|
|
| CS204*F-DMX-20 | CCR | ||
| CS210*F-GMX-20 | CCR |
X-20B
ULV for UHV

Our X-20B has the best of both worlds, with both Ultra Low Vibrations and the Ultra High Vacuum. Vibration levels of 3-5 nm can be achieved while maintaining vacuum levels of 10-11 Torr. This combination provides the upmost flexibility for experimental setups. Because the cryocooler can be removed easily from the exchange gas interface without breaking vacuum, the system can be easily baked out to 200 C.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS202*F-DMX-20B | CCR |
|
|
| CS204*F-DMX-20B | CCR |
|
|
| CS210*F-GMX-20B | CCR |
-OM
Optical Microscopy

This closed cycle microscopy cryostat boasts ultra low vibrations (3-5 nm) and can achieve temperatures up to 450 K. The continuously adjustable sample height (1.5 mm to 7 mm) allows for a wide variety of sample sizes. Consult the factory for the addition of magnet posts and all other options and features.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS204*F-DMX-20-OM | CCR |
|
|
| CS210*F-GMX-20-OM | CCR |
|
|
| LT3-OM | Flow |
|
PS
Probe Station
The ARS manufactured cryogenic probe station provides a high vacuum cryogenic enviroment (5 K- 450 K) for measuring multiple devices consecutively. The system features < 1 μm vibration levels along with up to 8 probes with 1 μm sensitivity over a 2 inch measurement area. Custom wiring for mircowave (0-67 GHz) measurements is available. This system comes standard with large optical access; a 1:7 zoom microscope with ring light is optional.
| Cryostat Model | Type | Power | Cost |
|---|---|---|---|
| CS204*F-PS-2-4 | CCR | ||
| CS210*F-PS | CCR | ||
| LT3-PS | Flow |

