VPF-100-FTIR Cryostat for Fourier Transform Infra-Red Spectroscopy Applications
The VPF-100-FTIR includes a multiple position sample holder and a linear manipulator for studying several samples without warming the cryostat.
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.
|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. |
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.
This high temperature, sample in vacuum, variable temperature LN2 optical cryostat is shown with optional ZnSe and Quartz windows. This system included a mounting flange to match the customer’s Thermo Fisher Nicolet iS50 FTIR spectrometer.
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