Data acquisition and management systems PROCESS & EMISSIONS MONITORING SYSTEMS SUPPORT More than a software, the WEX is a solid and dedicated team, closer to your job, with a long experience of several years on emission monitoring systems, and accompanying each project from pre-study to on-site reception. SECURITY Guarantee of a complete custom installation, including servers and PCs, adapted to your site and your needs Databases able to integrate more than 10 years of data Automatic management of the redundancy of analyzers and / or the server Total traceability of all operator actions Automatic recovery of analyzer data in case of communication failure" « Today, thanks to our know-how and the careful preparation on the platform, we can deploy hot solutions, without stopping the combustion lines. » COMMITMENT A long-term partnership through services and permanent changes to ensure the continuity of your compliance with regulations Long-lasting solutions with software and hardware monitoring, maintenance and support contracts WEX, certified EN 14181 : WEXTM system is a DAHS dedicated to Industrial Emission Monitoring (CEMS) based on more than 25 years experience. Thanks to this expertise, the powerful multi-users WEXTM system is compatible with the main measuring instruments available on the market and is in full compliance with international and national standards. The WEXTM system is made to be highly reliable and to sustain your activity in the same way. WEXTM SYSTEM INCLUDES THE FOLLOWING MAIN FEATURES: Acquisition from all devices with all types of parameters Data sources: emission, imission, meteorological, water and process Remote Configuration and Control of measuring devices (data acquisition systems, analyzers, communication systems) Follow up of all events and technical reporting Data Quality control: validation and availability Warnings (failures, over threshold, etc.) Data processing with a set of tools for data storage, reports, and broadcasting On-line information for the relevant authorities Control charts, (QAL 3 / Daily check calibration) Supported by one of the largest sales and service organisations worldwide, WEXTM is continually evolving around customer requirements, in order to guarantee the continuity in your compliance to regulations. « At any time, a help desk, consisting of a permanent core of specialized engineers, provides you with technical support by telephone or remote maintenance in connection with the system, via a secure, fast and permanent access to all data. » iseo Environment (ENVEA Group) 230 Allee Theodore Monod - Technopole Izarbel 64210 BIDART - FRANCE S +33(0)5 59 41 56 66 E3 [email protected]

2 types of architecture possible: DATA ACQUISITION • Data acquisition from all analyzers and other devices via digital or analog channels C entralized, with all the software modules on the same computer • Calculations (scaling, adjustment, linearization, standardization); aggregation of the resulting data on various time periods to calculate means D istributed, between several eSAM acquisition systems • Data storage (raw, adjusted, aggregated) in software database • DCS connection (Modbus, OPC) QUALITY ASSURANCE • Audit of the compliance of every CEM installation with the EN 14181 requirements...