Teledyne API – T101 Operation Manual Getting Started
41
Valve
Needle valve to
control flow
Chas sis
Sample
Zero A ir
Exhaus t
Span
MODEL 701
Zero Ai r
Generator
VENT
Calibrated
SO2 or H2S
GAS
(At span gas
concentration)
Sou r ce o
f
SAMPLE Gas
Removed
during
calibration
Figure 3-12. Pneumatic Connections, Basic Configuration Using Bottled Span Gas
07266B DCN6485