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µDSC7 evo

Product catalog summary

Overview: The µDSC7 evo microcalorimeter is a versatile instrument designed for studying various samples such as crude oil, emulsions, biopolymers, and carbohydrates. It operates over a wide temperature range from -45 °C to 120 °C and features the exclusive 3D Calvet Sensor technology for precise calorimetric measurements.

Key Features:

Wide operating temperature range (-45 °C to 120 °C).
Operates in both isothermal and scanning modes without the need for an external cooling system.
Capable of analyzing samples in liquid, gel, powder, or solid forms.
Offers a variety of closed and removable experimental cells.
Can perform DSC measurements under high pressure (up to 1,000 bar / 14,600 psi).

Sensor Technology: The µDSC7 evo is equipped with a Calvet three-dimensional sensor and Joule effect calibration, ensuring high accuracy and precision. The sensor uses Peltier elements for thermal regulation, providing temperature homogeneity and stability.

Cell Types:

Closed "batch" cells for solid or liquid samples, capable of withstanding pressures up to 20 bar.
Ampoule vessels for immersion calorimetry or hydration experiments.
Mixing "batch" cells for reactions between liquids or powders and liquids.

High Pressure Capabilities: The high-pressure version of the µDSC7 evo allows for DSC measurements under very high pressure, up to 1,000 bar. It includes high-pressure cells made of Hastelloy C276 and a dedicated pressure gas panel.

Specifications:

Temperature range: -45 °C to 120 °C.
Programmable temperature scanning rate: 0.001 to 2 °C/min.
RMS noise: 0.4 µW.
Resolution: 0.02 μW / 0.002 μW.
Pressure capabilities: 400 bar / 5,800 psi or 1,000 bar / 14,600 psi.
Weight: 37.4 kg (82.5 lbs).
Dimensions: 40 x 53 x 58 cm.
Power requirements: 230 V - 50/60 Hz.

Applications: The µDSC7 evo is suitable for a wide range of applications, including life sciences, pharmaceuticals, food, polymers, gas hydrates, petroleum, and environmental studies. It is particularly useful for protein denaturation, emulsion stability, and studying thermodynamic properties of gas hydrates.

Contact Information: SETARAM Instrumentation, 7 rue de l’Oratoire, 69300 Caluire, France. Phone: +33 (0)4 72 10 25 25. Website: www.setaram.com

Catalog excerpts

micro DSC 7 evo Microcalorimetry From -45 °C to 120 °C A trademark of KEP Technologies group

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CELLS The µDSC7 evo offers various closed and removable cells. Featuring the exclusive «3D Calvet Sensor Inside» Technology, All the cells can be used in either isothermal or DSC mode. They are made of Hastelloy C, have a volume of approximately 1 mL and are readily removed and easily cleaned. the µDSC7 evo microcalorimeter is designed for the study of samples Closed “batch” cells (crude oil, emulsions, biopolymers, carbohydrates, phase change materials, etc.) in isothermal and scanning mode (no external cooling For the analysis of raw solid or liquid samples. These cells are sealed, and can...

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With its wide temperature range (-45 °C to 120 °C), its various cells and its unique capabilities of measuring under high pressure (up to 1 000 bar / 14 600 psi), the pDSC7 evo can meet a wide range of applications, especially when dealing with: ■ Life Sciences - Pharmaceuticals: protein denaturation / aggregation in liquid, powder or gel form, solid state investigation (polymorphism, amorphism), ■ Food: protein denaturation / aggregation, fusion / gelification of polysaccharides, gelatine starch, emulsion stability, ■ Polymers: influence of pressure on glass transition up to supercritical conditions, ■...

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µDSC7 evo

µDSC7 evo

Catalog excerpts

All SETARAM Instrumentation catalogs and technical brochures