Teledyne GFC-7000T - Trace CO2 Analyzer - manual - Manual (Page 49)

Getting Started Model GFC7000TA Carbon Dioxide Analyzer
Teledyne Analytical Instruments 31
Figure 3-13 and Figure 3-14 show the pneumatic connections for the ambient zero and ambient span
valve option (Option 50B).
VENT
Figure 3-13: Pneumatic Connections with Ambient Zero/Pressurized Span Valves (OPT 50B)
Figure 3-14: Pneumatic Connections with Ambient Zero/Pressurized Span Valves (Opt 50B) and
External Zero Air Scrubber