![CRX-6.5K vacuum chamber and radiation shields](/images/default-source/product-type-images/model-list-images/config_crx-65k.png?sfvrsn=fa6d9dc4_1)
The CRX-6.5K provides a low-cost, general-purpose solution for those looking for the convenience of cryogen-free operation and the dependable measurement performance of a Lake Shore product. Using a self-contained closed cycle refrigerator (CCR),
the station cools down to cryogenic temperatures unassisted, eliminating the need for monitoring by the researcher. Its versatility and affordability make the CRX-6.5K the tool of choice for many researchers worldwide.
I-V, C-V, and microwave measurements are standard on the CRX-6.5K. The 2-stage CCR allows the sample to be maintained at elevated temperature during cooldown, reducing the potential for condensation, a critical requirement for measuring organic materials.
The CRX-6.5K operates over a temperature range of 8 K to 350 K with the option to extend to a higher range of 20 K to 675 K. This model accommodates full and partial wafers up to 51 mm (2 in) in diameter. A wide selection
of probes, cables, sample holders, and options makes it possible to meet specific measurement applications.
![Sample holders](/images/default-source/default-album/crx-vfmore2095ec7a8054741e4a80f29406fe4c974.png?sfvrsn=c5e37543_1)
![Probing configurations](/images/default-source/default-album/crx-vfmore343463f20fa7c47cdb893ff5eb6c7ad88.png?sfvrsn=d0c2d4d1_1)
![Vision system](/images/default-source/default-album/crx-vfmore4768385e4eadf4cb3bdd741824a4f0293.png?sfvrsn=b85d1854_1)
![Sample temperature accuracy is key](/images/default-source/default-album/crx-vfmore6.png?sfvrsn=e2961cd8_1)
![Includes PC with MeasureLINK software](/images/default-source/default-album/includespcwithmeasurelink.png?Status=Master&sfvrsn=6e62a4e6_7)