Description

Janis Research CCS-450 Cryostat System with CTI-Cryogenics Cryodyne Model 22 Refrigerator Available for sale is a Janis Research CCS-450 cryostat system equipped with a CTI-Cryogenics Cryodyne Model 22 refrigerator / cold head, removed from our laboratory during a facility closure last year. This system was in excellent working order at the time it was taken out of service and was removed solely because the lab was closing, not due to any known performance issue. This is a specialized closed-cycle cryogenic research system designed for low-temperature laboratory applications. The unit includes the main Janis CCS-450 cryostat assembly, optical access / window assembly, mounted base and support structure, and the attached CTI-Cryogenics Cryodyne Model 22 refrigerator, along with the connected hardware and feedthroughs visible in the photos. It is being offered in the exact configuration shown. The system came from a professional lab environment and was part of an operational setup prior to decommissioning. Since removal, it has been stored and has not been reinstalled or retested, but it was functioning properly when removed from service. Cosmetic condition is very good overall, showing only normal light signs of prior laboratory use and storage. Please review all photos carefully for labels, connection points, included components, and overall condition. Included in this sale: Janis Research CCS-450 cryostat assembly Optical access / chamber head and mounted cryostat components CTI-Cryogenics Cryodyne Model 22 refrigerator / cold head Attached hardware, mounting structure, and visible connectors shown in photos Not included unless specifically pictured: Compressor Controller / temperature controller Cables Manuals Additional accessories or support equipment Buyers should verify compatibility with their intended application, available support equipment, and installation requirements before purchase. Location: San Mateo, California Removed from service in excellent working order due solely to lab closure, this is a clean and desirable Janis/CTI cryogenic setup for research or surplus lab use.

Configuration

Janis Research CCS-450 cryostat configured with CTI-Cryogenics Cryodyne Model 22 refrigerator/cold head. Includes cryostat chamber, optical access assembly, mounted base, and attached hardware/connectors as shown. Unit was in excellent working order when removed from our lab due to lab closure last year and is offered in the configuration shown.