This manual introduces the function and use of Agilent Auxiliary Gas Module AGM 2.
The Agilent AGM 2 is an accessory designed to extend the wavelength range of the Liberty Series ICP-AES spectrometer down to 175 nm. It achieves this by purging both the monochromator and pre-optics snout assembly with nitrogen, which removes oxygen that absorbs energy at wavelengths below 189 nm.
| Wavelength Range Extension | down to 175 nm |
|---|---|
| Recommended Gas Pressure | 400 kPa |
| Permissible Pressure Range | 300-700 KPa |
| Required Flow Rates | Up to 30 liters per minute |
The AGM 2 purges the optical system with nitrogen to remove oxygen, allowing measurements at wavelengths below 189 nm.
The AGM 2 is designed to extend the wavelength range of the Liberty Series ICP-AES spectrometer.
Instrument grade nitrogen or liquid nitrogen in conjunction with a heat exchanger is recommended.