Teledyne T200, Operation Manual, Page: 53 / 425

Teledyne API
– T200 NO/NO
2
/NO
X
Analyzer Operation Manual Getting Started
51
MODEL 701
Zero Gas
Generator
VENT
here if input
is pressurized
Source of
SAMPLE GAS
Removed during
calibration
Chassis
SAMPLE
EXHAUST
PUMP
VENT
Enclo
sure Wall
Cal
ibrated N
O
X
at
S
p
a
n
Concen
tration
3-way Valve
Manual
Control Valve
Figure 3-18: Gas Line Connections from Bottled Span Gas
– Basic T200 Configuration
For the T200 basic configuration, attach the following pneumatic lines:
S
AMPLE
G
AS
S
OURCE
Connect a sample gas line to the SAMPLE inlet; ensure that

PTFE tubing is used; minimum OD ¼”

sample gas pressure equals ambient atmospheric pressure (1.0 psig)

In applications where the sample gas is received from a pressurized manifold and
the analyzer is not equipped with one of the T200’s pressurized span options, a
vent must be placed on the sample gas line. This vent line must be:

no more than 10 meters long

vented outside the shelter or immediate area surrounding the instrument
C
ALIBRATION
G
AS
S
OURCES

CAL GAS & ZERO AIR SOURCES
: The source of calibration gas is also attached
to the
SAMPLE
inlet, but only when a calibration operation is actually being
performed.

Use PTFE tubing; minimum OD ¼”.
06858E DCN7057