Penn State University researchers have developed a prototype sonic gas analyser that automatically and continuously tracks the concentration of a gas in an air/gas mixture based on changes in pitch.
The CarboQC portable CO2 measuring instrument from Anton Paar is suitable for quality control on bottles and cans and for spot checks from tanks and the production line. It determines the CO2 content of soft drinks, beer, sparkling wine and mineral water.
Thermo Electron has introduced its multi-elemental benchtop SphiNCX analyser for analysis of total sulfur, total nitrogen, total organic carbon and total organic halogens.
Thermo Electron Corporation has introduced the Nicolet Antaris IGS FT-IR gas analyser for multi-component gas analysis. The unit provides research-grade performance, speed and sensitivity in a package designed for industrial use.
The TEI 5805 II air analyser is a portable organic vapour meter with photo ionisation detection for broad spectrum gas detection and measurement. It can measure a wide variety of chemicals: process equipment leak detection; leaking underground storage tanks; head space measurement; and detection of contaminated soil and water.
The Peak Hydrogen Generator has been upgraded to incorporate many design features and enhancements.