1. Testo 350 Analyzer Tour The New Generation Emissions Analyzer System Complete Simplicity Extreme Versatility Absolute Expandability The New Generation Emissions Analyzer System Complete Simplicity Extreme Versatility Absolute Expandability

2. Modular System Control Unit Control Unit Analyzer Box Analyzer Box Probes

3. Fast wire for control and readout Advantages of fast wire technology Readings are near controls Fast sample response Accurate sample analysis Complete control remotely

4. Control Unit Integrated printer Analyzer Box NiMh Batteries Quick Change Particulate Filters Quick Change Particulate Filters User Defined Probe Inputs User Defined Probe Inputs 4 + 4 User-defined Function keys 4 + 4 User-defined Function keys RS 232 Data Communication RS 232 Data Communication Integrated  Pressure Integrated  Pressure Integrated Peltier Gas Conditioner Integrated Peltier Gas Conditioner Integrated Pressure & Flow Measurement Integrated Pressure & Flow Measurement Data Bus Sample Probes Aux. Probes Sample Probes Aux. Probes Testo 350 M/XL

5. Control Unit Integrated printer Analyzer Box NiMh Batteries Quick Change Particulate Filters Quick Change Particulate Filters User Defined Probe Inputs User Defined Probe Inputs 4 + 4 User-defined Function keys 4 + 4 User-defined Function keys RS 232 Data Communication RS 232 Data Communication Integrated  Pressure Integrated  Pressure Integrated Peltier Gas Conditioner Integrated Peltier Gas Conditioner Integrated Pressure & Flow Measurement Integrated Pressure & Flow Measurement Data Bus Sample Probes Aux. Probes Sample Probes Aux. Probes Testo 350 M/XL

6. Control Unit - 350 M/XL - 454 Controls analyzer box Displays all flue gas measurements Logs data Prints data Can measure  pressure/flow with optional Pitot tubes Can operate remote from the analyzer box (6’, 16’, 65’, 150’ and much more) Controls analyzer box Displays all flue gas measurements Logs data Prints data Can measure  pressure/flow with optional Pitot tubes Can operate remote from the analyzer box (6’, 16’, 65’, 150’ and much more)

7. Touch screen pen Touch screen pen Printer Back light screen Back light screen Function button Menu button Escape button Escape button On/off button Selection buttons Light Switch Testo 454/Control Unit.. 2 – Pressure Sensors 2 – Pressure Sensors Communications Ports (2) for auxiliary probes such as humidity Communications Ports (2) for auxiliary probes such as humidity

8. Cable must be connected When control unit is removed from docking position, cable must be attached

9. Press the tab on the left to release the hand held controller from the analyzer box Hand held controller locks to the analyzer box

10. On / Off 1.In the main measurement display - switch the display pages 2. Menu selection 3. Dialog figure / character input 1.In the main measurement display - switch the display pages 2. Menu selection 3. Dialog figure / character input 1.In the main measurement display - switch the operational bar 2. Dialogue figure / character input 1.In the main measurement display - DIsplay the other menus 2.In the sub-menu - store changes and go directly back (short cut) to the measurement display 1.Escape / Back 2.Reject changes Display illumination 1.In the measurement display - Selection of the system configuration 2. Confirmation / selection of the input + + Configuration of the function keys Control Unit - Button Layout Water-proof Dust-proof Keypad Water-proof Dust-proof Keypad

11. Display 6 parameters per page 6 pages of information Display 6 parameters per page 6 pages of information Parameter and Unit of measure User defined functions Control Unit testo 350 / 454 Display Fault indication & Program status Fault indication & Program status Pump indicator O Measurement Location Name Device ID # Display Page Number Instrument Status Function Menu

12. Easy entry touch-pad screen Simple data management Quick alphanumeric input Set-up as computer keyboard Simple data management Quick alphanumeric input Set-up as computer keyboard

13. Simple touch screen pen storage

14. Integrated printer Easy and convenient documentation Customized print-out display Easy to replace paper Easy and convenient documentation Customized print-out display Easy to replace paper

15. Control Unit Power Rechargeable batteries with 8 hour charge Alkaline batteries backup AC Power Adapter Rechargeable batteries with 8 hour charge Alkaline batteries backup AC Power Adapter Strong magnets

16. Standard Sample Probes Protected Thermocouple Reads Gas Temperature Threaded Cone Secures Probe Heat Shield Double wall Sample Tube Patented Unheated Sample Line Thermocouple line

17. Sample Probes Lengths from 12” to 9’ Temperatures from 1000° F to 3200° F Heated or Ambient Lengths from 12” to 9’ Temperatures from 1000° F to 3200° F Heated or Ambient

18. Improves analyzer response rate (sample residence time <1.4 seconds) Low reactivity to NO 2 / SO 2 (teflon construction) Battery operation is possible (heated hose  requires AC power) Inexpensive – (especially compared to heated sample lines) Light weight - ideal for portable analyzers. Self-cleaning (scrubs particles) Lengths of up to 16 ft Testo’s Patented Unheated Sample System

19. Rubber hose PTFE (Teflon) hose From Probe To Analyzer Max. length 16 ft.  : 2mm High flow rate: 15-25 ft/sec Sample time Probe to analyzer <1.4 seconds Sample absorption: < 0.3% Sample line construction Testo’s patented sample line H20 droplet

20. Teflon hose 2mm, non-heated NO2 measurement Test gas: 100 pmm NO2 SO2 measurement Test gas: 1000 pmm SO2 Comparison of non-heated 2mm Teflon hose and teflon lined heated hose Teflon lined heated hose Teflon hose 2mm, non-heated Teflon lined heated hose

21. Testo’s Heated Sample Lines Sample line lengths of 30’, 60’ and custom Heated sample lines are available for testing at temperatures below 15º F. Heated sample lines for 110 and 220 VAC

22. Performs gas analysis Sample conditioning Performs gas analysis Sample conditioning The Analyzer Box Self- contained for long term testing

23. Modular design for easy set-up The analyzer box includes, sensors, pumps, batteries, electronics and all necessary hardware for flue gas measurements

24. Powering Up Attaching power cable –AC 110 to 240 volts 50-60 Hz –DC 2-3 hours of battery charge –DC 12 V adapter optionally available Attaching power cable –AC 110 to 240 volts 50-60 Hz –DC 2-3 hours of battery charge –DC 12 V adapter optionally available

25. Attach Probe and Hose Simple rugged integrated probe attachment Attach probe/hose plug (only fits one way) Plug in thermocouple to adjacent socket (keyed) Attach probe/hose plug (only fits one way) Plug in thermocouple to adjacent socket (keyed)

26. The Thermocouple Plug Keyed plug only fits one direction

27. Properly Attached Probe and Thermocouple

28. Temperature probe attachment For continuous measurement of flue gas, and ambient air temperature (standard equipment) Ambient probe is factory installed For continuous measurement of flue gas, and ambient air temperature (standard equipment) Ambient probe is factory installed Identical input for thermocouple probe interchangeability Type K TC Identical input for thermocouple probe interchangeability Type K TC

29. Ambient temperature probe Ambient temperature probe installed Does not need to be removed Ambient temperature probe installed Does not need to be removed

30. Data bus Connections Data bus connections allow communications to Handheld Controllers, Computers, and other analyzers Data bus connections allow communications to Handheld Controllers, Computers, and other analyzers

31. Simple 2 x Network Measurements made in two places quickly and easily compares “before & after” results

32. Analyzer Networking

33. Control Unit Box Connections Proper cable connection uses either port Different lengths 6’, 16’, 65’, 150’ and more Proper cable connection uses either port Different lengths 6’, 16’, 65’, 150’ and more

34. Particulate filters Obvious filters make checking easy Simple visual inspection confirms status Get dirty from the inside to outside Quick-lock housing allows rapid change All filter elements are interchangable Obvious filters make checking easy Simple visual inspection confirms status Get dirty from the inside to outside Quick-lock housing allows rapid change All filter elements are interchangable

35. Fast & Easy Quick Change filters No tools required

36. Exhaust Outlets & Inlets CO Flue Gas Outlet Fresh Air / Zero Air Purge Inlet Main gas outlet CO Flue Gas Outlet Fresh Air / Zero Air Purge Inlet Main gas outlet

37. Condensate trap Reservoir for flue gas condensate Three positions to test

38. Water removal Remove cap to drain water, or Install tube over nipple for water drain Do not use past MAX line Remove cap to drain water, or Install tube over nipple for water drain Do not use past MAX line

39. Condensate removal pump Long-life peristaltic pump Quick removal for easy maintenance Long-life peristaltic pump Quick removal for easy maintenance Remove two screws for easy access

40. Analyzer Box Description Each analyzer has complete equipment information listed on the bottom

41. Sensor Identification Sensor cover has sensor information inside!

42. Hot Moist Sample Gas In Pelitier Chiller Condenses H2O Peristaltic Pump Removes H2O Moisture Trap Captures H2O H2O Out Filter Cleans Dry Gas Pump Draws Sample In Sample passes Over Sensor NOT Through Laser welded non-reactive gas path circuit board TESTO 350 GAS PATH SCHEMATIC

43. Sensors and battery pack Quick Access - no tools needed

44. Testo Electrochemical Sensors Most accurate Least time consuming Less expensive Lowest cost of ownership Most accurate Least time consuming Less expensive Lowest cost of ownership Fastest responding Sensor Personality card Regulated Heater

45. Extreme Versatility Simple sensor swap-out Pre calibrated sensors Cal gas Not needed Simple sensor swap-out Pre calibrated sensors Cal gas Not needed

46. Sensor Identification Sensors are: Labeled Color- coded And….. Sensors are: Labeled Color- coded And…..

47. Extreme testing Range Space for 6 sensors Swap out sensors for other choices Swap out sensors for a different ranges Space for 6 sensors Swap out sensors for other choices Swap out sensors for a different ranges CO low CO high NO low NO high O 2 SO 2 H 2 S C x H y

48. Gas Sensor Selection O2 = 0 - 25% CO = 0 – 500 PPM CO = 0-10,000 (Dilution system to 400,000PPM) NO = 0 – 300 PPM NO = 0 – 3,000 PPM NO2 = 0-500 PPM SO2 = 0 – 5,000 H2S = 0 – 300 PPM CxHy = 0 – 20,000

49. Sensor Exchange Only tools required

50. Automatic Sensor heating Protect sensors from condensation & freezing Automatic Sensor heating Protect sensors from condensation & freezing Temperature Controlled Sensors Extended low temperature range Accurate down to 20 ’ F Quick response on cold days Extended low temperature range Accurate down to 20 ’ F Quick response on cold days

51. Complete Simplicity Extreme Versatility Absolute Expandability Expand Your Testing Horizons Now! Complete Simplicity Extreme Versatility Absolute Expandability Expand Your Testing Horizons Now!

52. Extreme Versatility

53. Testo 350 Testo 350 Absolute Expandability Expand Your Testing Horizons Expand Your Testing Horizons