Teledyne 9110TH - Nitrogen Oxides Analyzer - Manual (Page 47)

Getting Started Model 9110TH NOx Analyzer
Teledyne Analytical Instruments 27
Source of
SAMPLE GAS
Removed during
calibration
Instrument
Chassis
SAMPLE
EXHAUST
PUMP
MODEL 701
Zero Gas
Generator
VEN
T
3-way Valve
Manual
Control Valve
VENT here if input
is pressurized
NO
X
Gas
(High Concentration)
Figure 3-14: Pneumatic Connections–Basic Configuration–Using Bottled Span Gas