This document summarizes an online spectroscopy control system that uses fiber optic sensors for non-invasive measurement of liquids and solids. The system uses miniature CCD detection technology and no-moving optics for stable, chemical-free operation. It features customizable software, remote internet/intranet access, and the ability to automatically monitor and control up to 8 sensors simultaneously for fast, versatile analysis of industrial processes.

1. Applied Spectroscopy On line Control Welcome!!

2. Miniature Technology CCD Detection Technology Czerny-Turner Optical Cross Bench 1 Connector 2 Slit 3 Collimator 4 Mirror 5 Graiting 6 Mirror 7 Col. Lens 8 Op. Filter 9 CCD Detector Simultaneous Detection of Full Spectrum

3. Optic Fiber Spectrometry Up to 1,000 meters in NIR with attenuation below 5% 20 m max. in UV-VIS No contact between Sensor and Product Non-Invasive & Non-Destructive Fast and Safe Measurement Modular and Versatile

4. No-Moving SPC Optics No moving optics in the Spectrometer High Stability and Low maintenance No spectral drift No Chemical Residues – Clean Operation Light Central Control Sample Optic Fiber Spectrum Sensor

5. Customized Technology Customizable User Software Exclusive Fiber Optic Commuting System Multi Parameter & Multipoint – Full Automatic Available for Solids and/or Liquids Remote Supervision by Internet or Intranet Historic Database Register and Exportable High experienced Technical Support

6. “ OLSEN”: The OnLine Sensor

7. Technical Characteristics Automatic Reference Device Exclusive Optical Sensor with NIR Light Source Electronic Commands and Remote Communication Monitoring Sensors to control remotely the Device Operation and Performance Automatic and Programmable Sampling Device Fully Installed in Industrial Cabinets

8. Process Electronics & Automation

9. NIR Automatic Central Device Auto-Refrigerated NIR Unit General Power Sources Fiber Optic Commuter up to Control 8 Remote Process Sensors System Micro-Controler Electronics and Automatic Controlers Temperature Monitoring Sensors PC Serial and USB Communication

10. Measurement and Communication Olsen 1 Central Control Central PC User 1 User 2 Fiber Optics Fiber Optics CAN CAN Intranet Intranet RS232 USB (Light signal) (Light signal) (control) (Data & Registers) CAN CAN NIR Commuter Electronics Olsen 2 Olsen 3 Olsen n

11. Automation Maximum and Minimum Levels Alarms On Line Graphics by Sensor and Parameter Automatic Error Register Permanent Full System Performance Monitoring Simultaneous Information in Screen of the selected Sensors and Parameters Programmable Period to Display On Line Automatic and On Line Calculation / Report of: Single Result; Period; Average; Time; Date & Alarms Automatic & Programmable Sampling through Software; By sensor and time - Up to 4(four) samples per day per sensor: For Calibration and/or Validation Procedures

12. Predicted Statistics X axis : Difference Between the NIR Data and Lab Standard Analysis (Residuals) Y axis : Predicted Percentage of Samples falling into the different Residuals ranges

13. Obtained Statistics in Process Results Obtained in Real Process Plants over the following Residual = NIR value – LAB value Products: Soybean Soybean Meal High Protein Soybean Meal

17. Advantages Great Versatility Modular Sequential & Automatic Analysis of different products/parameters in each sensor Fast Response and Full Automation Huge Quantity Information about the Process Rapid Statistics and Historic Data Low Maintenance Optimum Representative

18. Thank You Very Much !!! Gustavo Caneda