The TGA Thermostep offered by ELTRA is a thermogravimetric analyzer used to measure a number of parameters such as ash, volatiles and moisture at user-defined atmospheres and temperatures in a single analysis. The analyzer can concurrently analyze about 19 samples with sample weights of 5 g and can be used at temperatures up to 1000°C. Managing the crucible covers is a unique feature of the TGA Thermostep. During analysis, the instrument is capable of placing and removing the covers of the crucibles. This aspect enables exact measurement of volatile content in coke, coal, etc. It analyses a wide range of materials, has a rugged designed, and requires only minimum maintenance.