Small Smart Integrated Sensor & Sampling Systems

Small Smart Integrated Sensor & Sampling Systems

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

Major Goals of NeSSI Status and Developments to Data New NeSSI Analytical Sensors Opportunities and Future Needs

New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 Major Goals of Facilitate the acceptance/implementation of... modular, miniature & smart sample system technology based on ISA SP76 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, DeviceNet, etc.) industry standard communication protocols (e.g. OPC, DeviceNet, 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 (NeSSI I)

Pressure and Temp sensors readily available Traditional Mass Flow Sensors available (area classification limitations, high cost) First Generation of NeSSI Analytical Sensors Emerging (Announced at ISA2001 NeSSI Tutorial) pH Sensor - Rosemount Analytical (demo to be presented during reception this evening) Moisture Sensor

- Panametrics Oxygen Sensor UV/VIS Probe New Sampling/Sensor Initiative (NeSSI) - Applied Analytics CPAC: November 5, 2001 First pH Sensor New Courtesy of Rosemount

Analytical New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 First O2 Sensor New Courtesy of Panametrics & Swagelok Co. New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 First NeSSI H2O Probe New

Courtesy of Panametrics & Swagelok Co. New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 First UV/VIS Optical Cell New Courtesy of Applied Analytics, Inc. New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001

Mass Flow Controller New Courtesy of Porter Instruments and the Swagelok Co. New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 Opportunities and Future Needs Application of Smart Miniature Physical Sensors (Next Main Goal NeSSI 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. DeviceNet and SDS Integrate with SAM Cost: <$500 (believe technology is available and waiting in wings needs adaptation to NeSSI footprint) Joint CPAC/End-User/Vendor Program for 2002? New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 Opportunities and Future Needs

Adaptation/Integration of Next Generation MicroAnalytical Systems with NeSSI as Sampling System Platform Applicability: ALSO FOR LAB BASED (OFF-LINE) APPLICATIONS Candidates: Micro - GC Micro NMR Micro MS Lab-on-a-Chip Others

Issue: How do we evaluate/test NeSSI as MicroAnalytical Sampling System Platform? Topic for Focus Group Discussion? New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001 FINI New Sampling/Sensor Initiative (NeSSI) CPAC: November 5, 2001

Recently Viewed Presentations

  • Define the following terms:

    Define the following terms:

    For example, the root scope means an instrument to look inside. The prefix oto means ear. An otoscope is an instrument used to examine the ear. 6. Understand basic medical terminology and abbreviations A suffix is found at the end...
  • Write the cell theory

    Write the cell theory

    Write the cell theory. _____ _____ _____ For the chart below, place a check in the box if the cell has that component.
  • Othello - Pottstown School District

    Othello - Pottstown School District

    Women were mostly silent, they did not speak out much at all about their opinions, especially in public. Some women wrote, but mostly all they wrote about was prayer and meditation. ... Othello's enemy and his ensign. (An ensign is...
  • &#x27;The Magic Finger&#x27; By Roald Dahl - Our Happy School

    'The Magic Finger' By Roald Dahl - Our Happy School

    'The Magic Finger' By Roald Dahl. Created By: Marea Refalo. Introduction. I am going to talk about a book called the ' The Magic Finger' by Roald Dahl. Chapter 1. The family next to Matilda's house was the family of...
  • Database Methods for Scientific Computing

    Database Methods for Scientific Computing

    San Fernando Valley San Fernando Valley (Top View) San Fernando Valley (Side View) Node Distribution Partitioned Unstructured Mesh Simulation and Visualization Scientific Computing with Euclid Represent physical model, mesh, and simulation results on disk in spatial database structures called etrees...
  • NATIONALITY WORDS - eknfak.ni.ac.rs

    NATIONALITY WORDS - eknfak.ni.ac.rs

    Country or continent adjective people singular people in general Africa African an African the Africans America American an American the Americans Asia Asian an Asian the Asians Australia Australian an Australian the Australians Belgium Belgian a Belgian the Belgians Brazil...
  • CGE and IO models to model job effects - Let&#x27;s Work

    CGE and IO models to model job effects - Let's Work

    Fixed proportions between inputs (Leontief model). No substitution possible between factors of production. Technology fixed. Although is possible to introduce constraints, it is assumed that all sectors can deliver what each other sector is demanding. I.e. No friction between exports...
  • VISUAL LITERACY - Western Cape

    VISUAL LITERACY - Western Cape

    VISUAL LITERACY Definition: It is said that 'a picture is worth a thousand words'! In our society we are being bombarded by visual messages through the media - especially the non-print media such as television and the internet. The term...