Cryogen-free cryostats
1.5 K continuous CCR cryostat features
- 1.5 K to 325 K
- <10 min sample change time
- A turnkey alternative to liquid helium
Popular model
- SHI-950-LT
4 K CCR cryostat features
- 4 K to 325 K (options for 500 K and 800 K)
- Low-vibration 40 nm option
- Autorotation option
Popular models
10 K CCR cryostat features
- 7 K to 325 K (options for 500 K and 800 K)
- Low-vibration 40 nm option
- A turnkey alternative to liquid helium
Popular models
1.5 K CCR | 4 K CCR | 10 K CCR | |||||||||||
Cooling type | Cryogen-free | Cryogen-free | Cryogen-free | ||||||||||
Minimum temperature | 1.5 K | 4 K | 7 K to 11 K | ||||||||||
Maximum temperature | 325 K; option for 800 K | 325 K; options for 500 K or 800 K | 325 K; options for 500 K or 800 K | ||||||||||
Vibration | — | Options for low vibration | Options for low vibration | ||||||||||
Cryocooler | Gifford-McMahon | Gifford-McMahon | Gifford-McMahon | ||||||||||
Cryocooler power options | 1 W at 4.2 K | 0.2 W, 0.7 W, 1 W, 1.2 W, 1.5 W, and 2.0 W at 4.2 K | 2 W at 20 K, 3 W at 10 K, and 7 W at 20 K | ||||||||||
1.5 K CCR part number | 4 K CCR part number | 10 K CCR part number | Optical | Size | Application-specific | UHV | Vibration | Optional max temp | Cold head location | Sample environment | Cooldown time (min) | Sample change | |
SHI-4-Z | CCS-100-Z | ✔ | 325 K | Any | Vacuum | 60 to 90 | |||||||
SHI-4T-Z | CCS-200-Z | 325 K | Any | Vacuum | 60 to 90 | ||||||||
SHI-4S-Z | CCS-300S-Z | ✔ | Sub-compact | 325 K | Any | Vacuum | 90 to 150 | ||||||
SHI-4ST-Z | CCS-300ST-Z | Sub-compact | 325 K | Any | Vacuum | 90 to 150 | |||||||
SHI-4R-Z | CCS-300R-Z | ✔ | Compact | Rotatable | 325 K | Any | Vacuum | 60 to 90 | |||||
SHI-4H-Z | CCS-400-Z | ✔ | 500 K | Any | Vacuum | 90 to 150 | |||||||
SHI-4HH-Z | CCS-400H-Z | ✔ | 800 K | Any | Vacuum | 120 | |||||||
CCS-UHV-Z | N/A* | N/A* | ✔ | 325 K | Any | Vacuum | 60 to 90 | ||||||
CCS-500-Z | ✔ | 325 K | Bottom | Exchange gas | 90 | <10 min | |||||||
CCS-500T-Z | 325 K | Bottom | Exchange gas | 90 | <10 min | ||||||||
CCS-700-Z | App-specific | VSM | 325 K | Bottom | Exchange gas | 90 | |||||||
SHI-850-Z | CCS-800-Z | ✔ | App-specific | Mössbauer | 325 K | Bottom | Exchange gas | 90 to 120 | <10 min | ||||
SHI-950-Z | CCS-900-Z | ✔ | 325 K | Top | Exchange gas | >3.5 h | <10 min | ||||||
SHI-950T-Z | CCS-900T-Z | 325 K | Top | Exchange gas | >3.5 h | <10 min | |||||||
SHI-4XG-Z | CCS-XG-Z | ✔ | 40 nm | 325 K | Top | Vacuum | >2 h | ||||||
SHI-4XG-S-Z | CCS-300S-XG-Z | ✔ | Sub-compact | 40 nm | 325 K | Top | Vacuum | >2 h | |||||
SHI-4XG-ST-Z | CCS-300ST-XG-Z | Sub-compact | 40 nm | 325 K | Top | Vacuum | >2 h | ||||||
SHI-4XG-M-Z | CCS-XG-M-Z | ✔ | App-specific | Microscopy | 40 nm | 325 K | Top | Vacuum | >2 h | ||||
SHI-4XG-UHV-Z | CCS-XG-UHV-Z | N/A* | N/A* | ✔ | 40 nm | 325 K | Top | Vacuum | >2 h | ||||
SHI-950-LT | ✔ | 800 K | Top | Exchange gas | >9 h | <10 min | |||||||
SHI-950T-LT | 800 K | Top | Exchange gas | >9 h | <10 min | ||||||||
-Z = cooling power/cold head used | *Only includes cold finger, no vacuum shroud |