Cryogenic Dewars

Cryogenic dewars are specialized containers designed for the safe storage and dispensing of liquefied gases such as nitrogen and oxygen at extremely low temperatures. They support precise temperature regulation, accommodating capacities from 50 liters to 230 liters, ensuring consistent storage conditions and traceability for various scientific applications.

  2. CHART MVE 230 LITER CRYOGENIC DEWAR STORAGE SYSTEM

    Cryogenic Dewars

    CHART MVE 230 LITER CRYOGENIC DEWAR STORAGE SYSTEM

    Perma-Cyl MicroBulk Cryogenic Dewar Storage System

    Make: Chart Industries

    Model: Perma Cyl 230L HP

    1 unit @ Best Price

    Scotia, NY US

    Item 174906

Common Applications

scientific research

laboratory storage

cryogenic gas dispensing

biological sample preservation

Buying Guide

Cryogenic Dewars Buying Guide

When selecting a cryogenic dewar, it's important to consider your specific storage requirements and operational conditions. These containers are essential for maintaining ultra-low temperatures and ensuring the safety of stored materials.

Review the capacity and material compatibility of the dewar to meet your research and laboratory demands. Consider the dewar's thermal insulation properties to ensure minimal heat transfer and maximum temperature retention.

  • Verify the dewar's capacity, ranging from 50 to 230 liters, based on your storage need.
  • Ensure the dewar is equipped with a robust vacuum insulation system for optimal temperature maintenance.
  • Confirm compatibility with the specific liquefied gases you intend to store, such as nitrogen or oxygen.
  • Check for an ergonomic design that facilitates ease of handling and transport within laboratory environments.

Frequently Asked Questions

What is a cryogenic dewar used for?
Cryogenic dewars are used for storing and dispensing liquefied gases like nitrogen and oxygen at extremely low temperatures, commonly applied in laboratory and scientific research settings.
What capacities do cryogenic dewars come in?
Cryogenic dewars are available in various capacities, including common sizes such as 50 liters and 230 liters, suitable for different storage and operational needs.
How do cryogenic dewars maintain low temperatures?
Cryogenic dewars maintain low temperatures by using vacuum insulation technology, which minimizes heat transfer and supports stable, ultra-low temperature conditions.
Are cryogenic dewars suitable for both liquid and gas storage?
Yes, many cryogenic dewars are designed to accommodate both liquid and gaseous forms of gases, offering versatility in storage and dispensing applications.