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Differential Scanning Calorimeter – DSC

Heat Flow measurements from -180°C up to 1750°C

Linseis has many years of experience in constructing Differential Scanning Calorimeter, we have been able to meet highest demands for each request from research / development and quality control in a temperature range from -180°C to 1750°C and a pressure range from vacuum up to 300 bar.

The Differential Scanning Calorimetry (DSC) is the most popular measurement technique to detect endothermic and exothermic transitions like the determination of transformation temperatures and enthalpy of solids and liquids as a function of temperature. Therefore the sample and reference are maintained at nearly the same temperature throughout the experiment and the heatflux will be measured.

The Differential Scanning Calorimeter are used to characterize polymers, pharmaceuticals, foods/biologicals, organic chemicals and inorganics.

The following interesting physical properties of materials can be measured:

LINSEIS DSC overview

Chip-DSC 1

Linseis Chip DSC 10
  • The entry-level model with replaceable sensor
  • Cost-effective, highly innovative and compact Differential Scanning Calorimeter
  • RT up to 450°C
  • price range: $

Details

Chip-DSC 10

Linseis Chip DSC 10
  • Perfect Differential Scanning Calorimeter for Quality control and Education
  • the mid-range DSC with interchangeable sensor
  • -180 up to 600°C (LN2 Quench cooling)
  • price range: $$

Details

Chip-DSC 100

Linseis Chip-DSC 100
  • Unique Chip Technology – The next step in Differential Scanning Calorimeter
  • Modular expandable design (Sample Robot, Cooling options etc.)
  • Temperature range -180 up to 600°C (Peltier cooling, Closed-loop Intracooler or LN2 cooling)
  • price range: $$$
Details

DSC PT 1000

STA PT 1000
  • State of the Art DSC with user exchangable Metal Sensors
  • Temperature range -180 to 750°C
  • price range: $$-$$$

Details

DSC PT 1600

STA oder TGA PT 1600
  • Modular high temperature DSC
  • Determination of specific heat (Cp) and enthalpy from high temperature metals and ceramics
  • Temperature range -150 to 1750°C
  • price range: $$

Details

Applications with Differential Scanning Calorimeter

  • Phase transitions – Determination of melting and crystallization points as well as phase transitions by measurement of the change of enthalpy over temperature
  • Determination of Glass Temperature – Measurement of TG with high resolution calorimetric detection
  • Measurement of specific heat CP – Determination of specific heat CP of solids and liquids with sapphire standard
  • Enthalpy measurement of chemical reactions – Determination of endothermic and exothermic enthalpy ΔH of chemical reactions
  • Measurement of thermal / oxidative stability – Determination of OIT (Oxidation Induction Time) in various gas atmospheres and at different pressures

 

Possible measurement conditions of our DSC´s

  • Temperature range from -180°C up to 1750°C
  • Various gas atmospheres: air, nitrogen, helium, argon, getter gas, vacuum etc.
  • Pressure from 10-5 mbar up to 150 bar

Our instruments operate in agreement with national and international standards such as: ASTM C 351, D 3417, D 3418, D 3895, D 4565, E 793, E 794, DIN 51004, 51007, 53765, 65467, DIN EN 728, ISO 10837, 11357, 11409.

 

 

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Quicklinks

Downloads

Overview

Brochure Differential Scanning Calorimeter Chip-DSC 10
Chip-DSC Product
Brochure (PDF)

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DSC PT 1000 Product
Brochure (PDF)

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Linseis DSC PT 1600 Produktbroschüre

HDSC PT 1600 Product
Brochure (PDF)

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