Figure 12-9: Internal Pneumatic Flow Opt 50H – Zero/Span Valves With Internal Zero Air Scrubber - Teledyne T300 Operation Manual

Teledyne API – Model T300/T300M CO Analyzer
Sample
SAMPLE
Gas
GAS INLET
In
Span
SPAN1
Gas
INLET
In
SPAN2/VENT
OUTLET
Zero
ZERO AIR
Gas
INLET
In
EXHAUST
GAS OUTLET
Figure 12-8:
Sample
SAMPLE
Gas
GAS INLET
In
Span
SPAN1
Gas
INLET
In
SPAN2/VENT
OUTLET
Zero
ZERO AIR
Gas
INLET
In
EXHAUST
GAS OUTLET
Figure 12-9: Internal Pneumatic Flow OPT 50H – Zero/Span Valves with Internal Zero Air Scrubber
06864B DCN6314
Shutoff
Valve
Flow / Pressure
Sensor PCA
PUMP
Sample Gas
Flow Control
Internal Pneumatic Flow OPT 50B – Zero/Span/Shutoff Valves
ZERO Air
Scrubber
Flow / Pressure
Sensor PCA
PUMP
Sample Gas
Flow Control
Sample / Cal
Valve
Particulate
Filter
Zero / Span
Valve
PRESSURE
FLOW
SENSOR
Sample / Cal
Valve
Zero / Span
Valve
SAMPLE CHAMBER
SAMPLE
PRESSURE
SENSOR
FLOW
SENSOR
Troubleshooting and Service
INSTRUMENT CHASSIS
GFC Motor Heat
Sync
GFC Wheel
Housing
SAMPLE CHAMBER
SAMPLE
SENSOR
INSTRUMENT CHASSIS
Particulate
Filter
GFC Motor Heat
Sync
GFC Wheel
Housing
269