HELIOS Dewar Vessel for Liquid Helium
Brand: WissEl | Category: Nanotechnology
HELIOS series Dewar vessels store and transport liquid helium for the low temperature Mossbauer devices in WissEl's range. Vacuum super-insulation keeps evaporation low, and the vessel neck carries a vacuum seal with integral safety equipment, a port for a safety attachment and an overflow shut-off valve. Control can be set to manual or automatic, and the vessels run on smooth rollers. These vessels are licensed for indoor transport only; outdoor versions are made to order. HELIOS is a registered trademark of Cryotherm GmbH & Co. KG.
Selected manufacturer specifications
| Parameter | Value |
|---|---|
| Geometric volume options | 52 or 103 L |
| Liquid service | Liquid helium |
| Control options | Manual or automatic |
| Transport scope in listed version | Indoor transport; outdoor version by separate request |
Selected details from the explicitly named WissEl component. Confirm the ordered variant, compatible equipment and current manufacturer specification. Shielding dimensions do not establish suitability for a particular source or activity. Checked 2026-09-29.
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