The IGA-100 is an advanced gravimetric sorption analyzer, powerfully combining high resolution vapor, mixed gas and TGA-MS measurements. A multiple inlet flow control system allows mixed gas experiments with combined pressure, flow and composition control, while anti-condensation protection and active pressure regulation enable high resolution vapor sorption-desorption measurements.

Key Features

1. Fully programmable with combined control of pressure, flow and gas composition
2. Built-in anti-condensation protection to 50 °C for pure vapor sorption
3. Optional integrated vapor generator module for dynamic vapor sorption (DVS)
4. Sample temperatures from 77 K to 1000 °C
5. Fully integrated quadrupole mass spectrometry option for evolved gas analysis (EGA)
6. Unique combination of vapor sorption options to include DVS measurements with pressure and vacuum control

Applications:

1. Gas adsorption capacity determination
2. Moisture and organic vapor sorption
3. Catalyst characterization
4. Moisture and organic vapor sorption with diffusion coefficient determination
5. Thermogravimetric Analysis (TGA) and Evolved Gas Analysis (EGA)
6. Temperature Programmed Desorption/Oxidation/Reduction (TPD, TPO, TPR)