Figure 3-7: Basic Pneumatic Connections For Units With Valve Options - Teledyne 100E Instruction Manual

Getting Started
If your analyzer is equiped with either the zero/span valve option (Option 50) or the
internal zero/span option (Option 51), the pneumatic connections should be made as
follows:
MODEL 700
Gas Dilution Calibrator
(with O generator option)
3
MODEL 701
Calibrated
SO gas
2
(At high
concentration)
Figure 3-7:
Once the appropriate pneumatic connections have been made, check all pneumatic
fittings for leaks using the procedures defined in Section 11.5.1.
Gas flow must be maintained at all times for units with IZS Options installed.
The IZS option includes a permeation tube which emits SO
flow can build up SO
Remove the permeation device when taking the analyzer out of operation.
34
Source of
SAMPLE Gas
VENT
External Zero
Air Scrubber
Zero Air
Generator
Source of
SAMPLE Gas
Ambient
Air
Basic Pneumatic Connections for Units with Valve Options
to levels that will damage the instrument.
2
Zero/Span Valves – Option 50
VENT if input is pressurized
Sample
Exhaust
Span
Zero Air
Filter
Internal Zero/Span Option (IZS) – Option 51
VENT if input is pressurized
Sample
MODEL
Exhaust
100E
Span
Zero Air
CAUTION
Model 100E Instruction Manual
MODEL
100E
. Insufficient gas
2
045150102 Rev XB1