High Temperature Oven HT 1300 is an extension module with high performance for the AQUA 40.00 for extracting the water from samples which release the water at higher temperatures.

A special valve system transports the sample into the oven without interrupting the carrier gas circulation. An internal drying of the carrier gas in 2 steps realizes a low background drift.

Samples are fed into small sample boats into the heat area of the oven. The working temperature is up to 1300 °C. Therefore, chemical reactions forming water as a reaction product can be controlled.



  • Inorganic salts
  • Building materials
  • Metals and alloys
  • Molecular sieves
  • Oxides/hydroxides
  • Cement