1. Welcome Acklands-Grainger April 16, 2003

2. Technology Applications Advantage: VX500

3. Sensing Technology

4. UV Lamp

5. Technology UV Lamp

6. Technology UV Lamp

7. Technology UV Lamp

8. Technology UV Lamp

9. Technology UV Lamp - +

10. Technology - + Negative electrode Positive electrode

11. Technology - + Negative electrode Positive electrode 57.2 ppm

12. Lamp Choice Technology

13. Power of lamp measured in electron volts (eV) eV rating of lamp must be higher than eV potential of compound (found in NIOSH guide) for compound to be detected

14. Technology

15. Selectivity Technology

16. PID’s are not selective in which compounds they detect Apply the correct response factor to the reading Need to consider: –What VOC’s am I likely to see? –What of these has the lowest Permissible Exposure Limit?

17. Applications

18. Benzene monitoring Personnel hygiene monitoring Safety monitoring applications Applications Petrochemical

19. Arson investigation Site assessment Perimeter monitoring Spill tracking Leak detection Applications Fire Service/Hazmat

20. Fuel cell entry Safety monitoring Applications Military & Commercial Aviation

21. Remediation Soil sampling Applications Environmental

22. Drug raid teams First responder Domestic preparedness Applications Law Enforcement

23. Advantage: VX500

24. The VX500 is completely compatible with the DS1000 Docking Station Advantage: VX500 Dockability

25. The VX500 can be connected to the iTX or any non-aspirated Industrial Scientific instrument for real- time multigas monitoring with ppm VOC, or can be used in stand-alone Advantage: VX500 Flexibility

26. Accessible lamp Easy lamp cleaning Lamp conditioning module Duckbill pump filter Simple faceplate replacement Easy ionization chamber cleaning Advantage: VX500 Easy to Service

27. Advantage: VX500 Benzene Monitoring Continuous monitoring of benzene Cost effective Simple – same instrument

28. Lithium ion battery delivers 18 hours of runtime Advantage: VX500 Runtime Rotating Dot Matrix Display Easy-to-read dot matrix display can be rotated 180 degrees for easy reading while hanging during perimeter monitoring

29. Field input with iButton Snapshot Mode Expanded capacity (7500 data points or 1800 snapshots) Advantage: VX500 Datalogging Flexibility

30. Flow technology and compensation programming minimizes the effect of humidity and temperature extremes on the VX500s performance Advantage: VX500 Humidity & Temperature Performance

31. Advantage: VX500 Lamp10.6eV Sample draw range100 feet Range0 – 5000 ppm Resolution0.1 ppm @ 0-99.9 ppm 1 ppm @ 100 – 5000 ppm Preprogrammed response factors 100 total with area for 5 favorites ApprovalsUL, cUL, CENELEC (ATEX) and Australia – EEx ia IIC T4 Weight25.6 ounces (726g) Size10.0” x 3.0” x 2.1” (253mm x 75mm x 53mm)

32. Resources VX500 Launch CD VX500 manual Catalog 1-800-DETECTS (1-800-338-3287) Local ISC District Manager