Specialty Gas Facility (SGF), Dammam, Saudi Arabia produces a broad range of high quality custom
calibration gas standards for use in laboratories, R&D centers, universities and industrial analysis
applications.
Custom calibration gas standards are manufactured using advanced gravimetric and volumetric tools, scales
and highly sensitive instrumentation. Several cylinder sizes are also available to meet customer’s specific
content requirements.
Precise manufacturing of calibration gas mixtures involves many critical steps which includes consideration
of chemical raw material purity as well as detailed impurity characterization; calculation of phase behavior
for the calibration gas mixture; precise blending; and finally, independent confirmation of analysis for the
final calibration gas mixture.
Before starting, requested specialty gas mixes are first evaluated for potential phase problems using
advanced computer modeling. Following this, the specialty gas mixture is precisely blended to exact
specifications on highly sensitive gravimetric scales. The specialty gas mixture is analyzed using high-tech
analyzers to confirm that the blended and analyzed values agree with each other according to the
stated product specifications.