Getting Started Model GFC7001E Carbon Dioxide Analyzer
Teledyne Analytical Instruments 35
GFC Temperature
Sensor
Shock Absorbing
Mounting Bracket
Purge Gas
Inlet
IR Source
GFC Wheel
Heat Sync
GFC Wheel Motor
Purge Gas
Pressure Regulator
Bench
Temperature
Thermistor
Sample Chamber
Pressure Sensor(s)
Sample Gas Outlet
fitting
Sample Gas Flow
Sensor
Sync/Demod PCA
Housing
Opto-Pickup
PCA
GFC Heater
Figure 3-5: Optical Bench Layout