Depending on analytical applications, GAOS MS process mass spectrometers are equipped with various modifications of the sample preparation system.
Sample preparation system specification:
Temperature up to 1200 °C;
- Continuous sampling of the gas probe under conditions:
Dust content up to 30 g/m3;
Pressure (10-3÷3) bar;
Presence of a condensate, aggressive gases;
- Step-by-step cleaning of the gas probe, removal of dust, condensate, cooling;
- Switching from different sampling points and transporting the gas probe to the mass spectrometer input;
- Automatic control of operating parameters (temperature, pressure, volume flow) and self- diagnosis of the sample conditioning system.