MAX300-RTG: Installation Manual Hardware Installation
38
Valco in-line filters (supplied with the valve kit).
Figure 18: Calibration Gas Connection
Calibration Gas Composition
Calibration gases must be suitable for the process stream. It is recommended that
an Extrel CMS application chemist is consulted prior to start-up for help in selecting
gas standards. Gas cylinders for housing calibration gases are typically 40 - 50 L
or 1 - 2 ft
3
, 9in diameter, 56in long, and filled to 2000 PSIG. If the vapor pressure