• New Dissolved Species Analyser

Environmental Laboratory

New Dissolved Species Analyser

Jul 01 2016

The HPR-40 DSA mass spectrometer system, from Hiden Analytical (UK), was introduced specifically for measurement of gases and vapours in aqueous media. Product development is application driven, with introduction of new media interface styles an on-going process to address novel user requirements and encompassing measurement in areas such as fermentation processing, photosynthesis, electrochemical reaction studies, water quality and soil condition assessment, plant root performance, analysis of enzyme kinetics.

A fine membrane separates the aqueous media from the mass spectrometer sample intake, the membrane providing a very significant enrichment in gaseous throughput relative to that of water vapour. Interface types include insertion probes for direct immersion in the liquid media, flow-through patterns, cuvette styles for photo-sensitive biofuel studies, DEMS cells for monitoring of electrochemical reactions. The media interface flexibility is of significant interest for multiple application users in university and research laboratories, and all systems are equipped with automated inlet isolation to protect the system from overpressure in the event of membrane malfunction.


Digital Edition

AET 28.2 April/May 2024

May 2024

Business News - Teledyne Marine expands with the acquisition of Valeport - Signal partners with gas analysis experts in Korea Air Monitoring - Continuous Fine Particulate Emission Monitor...

View all digital editions

Events

Asia Climate Foruom

Jun 19 2024 Marina Bay Sands, Singapore

Chemspec Europe 2024

Jun 19 2024 Dusseldorf, Germany

Hydrogen & P2X Conference

Jun 19 2024 Copenhagen, Denmark

Clean Enviro Summit

Jun 19 2024 Singapore

View all events