Continuous quantitative determination of hydrogen sulphide (H2S) in gas mixtures
Sulfimax GX online GAS for online determination of H2S in gases |
||
The Sulfimax GX online GAS was developed for the continuous determination of hydrogen sulphide (H2S) in gas mixtures.
The system is designed in such a way that both very high concentrations (100 - 20000 ppm) and low contents in the range of the odour threshold (0.1 - 100 ppm) can be measured by means of a built-in dilution stage.
The Sulfimax GX online GAS contains a selective amperometric sensor with gas selective membranes, membrane pumps for gas transportation and sample transfer and an integrated PC for continuous recording of measurement data, trends and alarm states. The measurement results can be transmitted to the control room via digital (alarm) and analogue outputs.
The Sulfimax GX online GAS enables gas analysis without drift phenomena in oxygen-free gases, such as biogas, due to its automatic purging circuits. Due to the gentle mode of operation, the service life of the sensor is considerably extended.
Due to its mode of operation, the Sulfimax GX online GAS can be used as the basis for H2S-adapted control of enrichment and purification stages.
The device is available in the same way for the monitoring of ammonia (NH3), sulphur dioxide (SO2) or ozone (O3).
Applications
Fields of applications:
Advantages
Features
Data sheet Sulfimax GX online GAS
ECH Elektrochemie Halle GmbH
Otto-Eißfeldt-Straße 8
06120 Halle (Saale)
Germany
Tel.: +49 345 279570-0
Fax: +49 345 279570-99
Mail: info@ech.de
ECH Scientific Limited
Building 69, Wrest Park, Silsoe
Bedfordshire, MK45 4HS
United Kingdom
Tel.: +44 1525 404747
Fax: +44 1525 404848
Mail: info@echscientific.com