[caption id="attachment_3541" align="alignright" width="259"] Stanford Research Systems BGA244[/caption] The BGA244 Binary Gas Analyser from Stanford Research Systems (SRS) is a new product harnessing the fundamental physical principles of acoustic resonance to measure the speed of sound in a gas mixture and provide gas ratio measurements with errors as low as 100ppm. This technique has advantages over conventional thermal conductivity binary gas analysers with SRS’ implementation providing a dramatic improvement in performance and value:
  • Ten times better accuracy
  • Thousand times better stability
  • Lower cost of ownership due to reduced installation cost and maintenance
  • Greater flexibility with ~500 pre-calibrated gases and no recalibration to change gases
To learn more about the physical principles behind the BGA244, its use in many diverse applications and the comparisons with other binary gas analysers, the following series of technical/application notes are available. Simply click on each link to download the document you require. For further information or to ask any questions, please do contact us on 01582 764334 or click here to email Tech Note - BGA244 Physics Overview Tech Note - Comparing Thermal Conductivity Analysers with the BGA244 Tech Note - BGA244 vs Composer Elite Tech Note - Using Pressure Transducers with the BGA244 Tech Note - Gases Measured by the BGA244 Tech Note - BGA244 Diborane in Hydrogen Tech Note - BGA244 Measuring Mixtures of Nitrogen and Hydrogen Tech Note - BGA244 Long Term Stability for Measurement of Trimethylindium Tech Note - BGA244 High Concentration Ozone Measurements Tech Note - BGA244 Creating User Defined Gases Tech Note - BGA244 Monitoring Gas Quality in Helium Recovery Systems Tech Note - BGA244 Carbon Dioxide and the Relaxation Correction Tech Note - BGA244 Measurement of Argon-Air and Krypton-Air Mixtures for Insulating Windows Tech Note - BGA244 Measurement of Methane in Argon