Ne SSI New SamplingSensor Initiative Interface to the

Ne. SSI (New Sampling/Sensor Initiative) Interface to the Process Jim Tatera, Rob Dubois, Peter van Vuuren 2001 Fall Sponsor Meeting Center for Process Analytical Chemistry New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

Topics • Major Goals of Ne. SSI • Status and Developments to Data • New Ne. SSI Analytical Sensors • Opportunities and Future Needs New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

Major Goals of • Facilitate the acceptance/implementation of. . . – modular, miniature & smart sample system technology – based on ISA SP 76 standardization work • Promote the concept of. . . – field-mounted smart sampling/analytical systems – integration of sample systems with physical/chemical sensors • Lay the groundwork for. . . – open connectivity architecture for sensor communications (e. g. Ethernet, Device. Net, etc. ) – industry standard communication protocols (e. g. OPC, Device. Net, CAN etc. ) – web enabled technologies (e. g. Browser based HMI) • Provide a technology bridge to the process for. . . – “sensor/lab-on-a-chip” micro-analytical devices – match the macro-world of process with micro-world of sensor

Status and Developments to Date • Integration of Physical Sensors Initial Main Goal (Ne. SSI I) Pressure and Temp sensors readily available Traditional Mass Flow Sensors available (area classification limitations, high cost) • First Generation of Ne. SSI Analytical Sensors Emerging (Announced at ISA 2001 Ne. SSI Tutorial) J p. H Sensor - Rosemount Analytical (demo to be presented during reception this evening) J Moisture Sensor - Panametrics Oxygen Sensor J UV/VIS Probe New Sampling/Sensor Initiative (Ne. SSI) - Applied Analytics CPAC: November 5, 2001

First p. H Sensor New Courtesy of Rosemount Analytical New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

First O 2 Sensor New Courtesy of Panametrics & Swagelok Co. New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

First Ne. SSI H 2 O Probe New Courtesy of Panametrics & Swagelok Co. New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

First UV/VIS Optical Cell New Courtesy of Applied Analytics, Inc. New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

Mass Flow Controller New Courtesy of Porter Instruments and the Swagelok Co. New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

Opportunities and Future Needs • Application of Smart Miniature Physical Sensors (Next Main Goal Ne. SSI II - Update this afternoon) Extend to pressure, temp and flow sensors (gas and liquid) Small Footprint Intrinsically Safe CAN-based “Flash” configurable for multiple protocols: e. g. Device. Net and SDS Integrate with SAM Cost: <$500 (believe technology is available and “waiting in wings” needs adaptation to Ne. SSI footprint) Joint CPAC/End-User/Vendor Program for 2002? New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

Opportunities and Future Needs • Adaptation/Integration of Next Generation Micro-Analytical Systems with Ne. SSI as Sampling System Platform Applicability: ALSO FOR LAB BASED (OFF-LINE) APPLICATIONS Candidates: J J J Micro - GC Micro NMR Micro MS “Lab-on-a-Chip” Others Issue: How do we evaluate/test Ne. SSI as Micro-Analytical Sampling System Platform? Topic for Focus Group Discussion? New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001

FINI New Sampling/Sensor Initiative (Ne. SSI) CPAC: November 5, 2001