• 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

Asian Environmental Technology September 2021

September 2021

In This Edition Business News - Blackline Safety appoints first Chief Marketing Officer - Australia-UK partnership for ambient air monitoring - Endress + Hauser awarded rating for sustainab...

View all digital editions

Events

ECO Expo Asia

Oct 27 2021 Hong Kong

ASMS Conference - NEW DATES

Oct 31 2021 Philadelphia, PA, USA

Aquatech Amstserdam

Nov 02 2021 Amsterdam, Netherlands

IFAT Africa - NEW DATES

Nov 02 2021 Johannesburg, South Africa

View all events