Products
VPF-100-FTIR Cryostat for Fourier Transform Infra-Red Spectroscopy Applications
Overview
The VPF-100-FTIR includes a multiple position sample holder and a linear manipulator for studying several samples without warming the cryostat.
Standard Configuration
A special liquid nitrogen pourfill cryostat (VPF-100), the VPF-100-FTIR includes a multiple position sample holder and a linear manipulator for studying several samples without warming the cryostat.

VPF-100-FTIR Mechanical Drawing
As with all of the FTIR cryostats, the window material may be user-specified and many details of the design may be altered to suit your requirements. Contact Janis today to find out how.
Specifications
| Sample Environment | Vacuum |
| Temperature Range | 65 - 325 K (higher temperatures optional) |
| Initial Cooldown Time | 15 minutes |
| Temperature Stability (with controller) | 50 mK or less |
| Orientation | Vertical |
| System Weight (less transfer line) | Approx. 10 lbs. |
| Cryogen Consumption (cooldown) | N/A |
| Cryogen Consumption (operation) | 0.1 L/hr at 77 K w/LN2 |
| NOTE: Specifications do not include parasitic or experimental heat loads. |
Other Configurations
VPF-100-FTIR configured for mounting on an optical bench.
This system included a base mount instead of the mid-body mount shown in the drawing on the Standard Configuration tab.
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