Calvet Cryo, the calorimeter for low temperature
Sub-ambient from -196°C, reliable measurements of heat capacity and temperatures, heats and heat flows of mixing, reaction, transition and decomposition.
For Capable Calorimetry, from sub-ambient temperatures
Like the other calorimeters in the Calvet range, the Calvet Cryo uses innovative 3D sensors. These sensors, consisting of a network of thermocouples surrounding the measuring cells, ensure complete detection of heat around the sample. Find out more information.
The Calvet Cryo calorimeter is equipped with a cooling system which, depending on the cryogenic fluid used, enables operation at temperatures down to -196°C. It can also accommodate a wide variety of cells, each offering specific functions such as batch, semi-batch or continuous mixing, stirring, pressure resistance, and pressure measurement and regulation. The possibilities are endless.
Thus, the Calvet Cryo enables users to carry out precise and diversified measurements, covering studies on heat capacity, mixing, transitions, reactions and decompositions of solids and liquids.
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Why is it Unique?
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HIGHEST HEAT MEASUREMENT ACCURACY
3D sensor based on thermocouples with Joule effect calibration
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SUB-AMBIENT TEMPERATURE OPERATIONS
with solutions adapted to your need down to as low as -196°C
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ISOTHERMAL OR TEMPERATURE SCANNING MODES
for increased flexibility and replication of real life conditions up to 200 °C
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CONVENIENT INTERCHANGEABLE CELLS
to perform even the most demanding experiments using one instrument :
• high pressure (up to 1000 bar) and high vacuum
• pressure measurement and control
• mixing/stirring experiments
Applications
Calvet Cryo’s ability to operate at low temperatures and high pressures makes it particularly useful for studies into maintaining the flow of petroleum fluids in pipelines, process safety, and specialty cements. It is also used to study freezing and crystallization phenomena at very low temperatures for products such as oils, polymers and emulsions. Calvet Cryo also stands out for its excellent accuracy in measuring heat capacity (Cp).
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Documentation
Access the most relevant documents about our solutions and their use.
Application notes
Specifications
