Differential calorimeter with high sensitivity

摘要

The invention relates to a differential calorimeter for recording thermodynamic parameters of a sample, in which at least one thermocouple (3) as a temperature sensor and at least one heating element (2) are designed in the form of a coating on the surfaces of a flat substrate (1), the flat substrate ( 1) with a glass, a glass ceramic, glass carbon or a ceramic material which / which has a thermal conductivity of less than 20 W / (m K) is formed.