Instrumentation of Thermogravimetric Analysis

The document details the instrumentation involved in thermogravimetric analysis (TGA), a technique that measures the mass of a sample as it undergoes temperature changes to study physical and chemical phenomena. It covers key components such as the recording balance (microbalance), sample holder or crucible, furnace, and temperature measurement methods, highlighting the importance of these components in obtaining accurate results. Additionally, it discusses different types of crucibles and recording systems used in TGA to ensure effective analysis.