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LIST OF FIGURES 
Figure 2-1 Typical Single Stream Installation ..................................................................................... 2–2 
Figure 2-2 Typical Multi-Stream Installation ....................................................................................... 2–3 
Figure 2-3 Modular Design NGC8206 ................................................................................................ 2–6 
Figure 2-4 NGC8206 Enclosure ......................................................................................................... 2–8 
Figure 2-5 NGC8206 Enclosure Left Side .......................................................................................... 2–8 
Figure 2-6 NGC8206 Enclosure Right Side ....................................................................................... 2–9 
Figure 2-7 NGC8206 Enclosure Underside ........................................................................................ 2–9 
Figure 2-8 NGC Feed-through Assembly (2102026-xxx) ................................................................. 2–10 
Figure 2-9 Analytical Module ............................................................................................................ 2–11 
Figure 2-10 Manifold Assembly ........................................................................................................ 2–12 
Figure 2-11 Analytical Processor Assembly ..................................................................................... 2–13 
Figure 2-12 GC Module Assembly ................................................................................................... 2–13 
Figure 2-13 Digital Controller Assembly with Display ....................................................................... 2–14 
Figure 2-14 NGC VGA Display Screen ............................................................................................ 2–15 
Figure 2-15 Termination Panel ......................................................................................................... 2–16 
Figure 2-16 NGC Grounding Considerations ................................................................................... 2–17 
Figure 2-17 Heat Tracing Sample Line ............................................................................................ 2–23 
Figure 2-18 Typical Sample Installation Diagram ............................................................................. 2–24 
Figure 2-19 Temperature Compensated Regulator With Sample Probe ......................................... 2–29 
Figure 2-20 ENC82L Environmental Enclosure with Electric Heater ............................................... 2–31 
Figure 2-21 ENC82L Environmental Enclosure with Catalytic Heater ............................................. 2–32 
Figure 2-22: ENC82S Environmental Enclosure with Electric Heater .............................................. 2–32 
Figure 2-23 ENC82S Environmental Enclosure with Catalytic Heater ............................................. 2–33 
Figure 2-24 Available Sample Conditioning Modules....................................................................... 2–34 
Figure 2-25 Single and Multiple Stream Sample Conditioning Assemblies ..................................... 2–35 
Figure 2-26 Single Stream Conditioning Module Dimensions .......................................................... 2–36 
Figure 2-27 Multiple Stream Conditioning Module Dimensions ....................................................... 2–36 
Figure 2-28 NGC End Cap Tabs for Security Seal ........................................................................... 2–37 
Figure 2-29 Security Wire w/ Seal .................................................................................................... 2–37 
Figure 2-30 6800 Enclosure with 12/24 VDC Solar Panel Power Pack Option ............................... 2–39 
Figure 2-31 6800 Enclosure with 115/230 VAC UPS Power Option ................................................ 2–40 
Figure 2-32 Explosion-Proof AC Power Supply ............................................................................... 2–41 
Figure 3-1 Basic Meter Run Installation ............................................................................................. 3–2 
Figure 3-2 Typical Wall Shelf Mount Installation ................................................................................ 3–2 
Figure 3-3 Sample Probe ................................................................................................................... 3–6 
Figure 3-4 Sample Probe Insertion ..................................................................................................... 3–6 
Figure 3-5 ENC82L–Enclosure Stand Installation .............................................................................. 3–8 
Figure 3-6 ENC82L–Enclosure Mounting Hardware .......................................................................... 3–9 
Figure 3-7 ENC82S–Enclosure Installation ...................................................................................... 3–10 
Figure 3-8 ENC82S–Enclosure Mounting Hardware........................................................................ 3–10 
Figure 3-9 ENC82L–Mounting Brackets ........................................................................................... 3–12 
Figure 3-10 ENC82L–Mounting Hardware Installation ..................................................................... 3–12 
Figure 3-11 ENC82L–Adjustment Assembly .................................................................................... 3–12