VeraSpec Thermal Desorption Spectrometer (TDS) for the Exploration of Chemical Species from Extrel

The VeraSpec thermal desorption spectrometer (TDS) from Extrel is a scientific tool used for investigating chemical species desorbed from a heated sample. The system consists of a water-cooled sample system that allows quick exchange of samples. The system operates at a temperature range between ambient to 1200°C.

The VeraSpec TDS functions are similar to the Extrel MAX flange mounted mass spectrometer. The MAX system is a UHV compatible, fully integrated mass spectrometer that features the Merlin CS (Command System) and a Quadrupole Mass filter power supply.

Key Features

The main features of the VeraSpec TDS are:

Fully integrated temperature control

Simple Point & Click evaluation of individual spectra

Ceramic oven with water cooler and heating function up to 1200°C

TDS chamber with ion gauge, hi cube 70 L/sec dry pumping station, and load lock door

Channeltron electron multiplier detector

EI Ionizer

Integrated with vacuum safety interlock, rack mounted electronics, and chamber blanket system