Figure 12-10: Internal Pneumatic Flow Opt 50E – Zero/Span/Shutoff W/ Internal Zero Air Scrubber - Teledyne T300 Operation Manual

Troubleshooting and Service
Sample
SAMPLE
Gas
GAS INLET
In
Span
SPAN1
Gas
INLET
In
SPAN2/VENT
OUTLET
Zero
ZERO AIR
Gas
INLET
In
EXHAUST
GAS OUTLET
Figure 12-10: Internal Pneumatic Flow OPT 50E – Zero/Span/Shutoff w/ Internal Zero Air Scrubber
SAMPLE GAS
Particulate Filter
INLET
EXHAUST
GAS OUTLET
PUMP
Figure 12-11: T300/T300M – Internal Pneumatics with O
270
Shutoff
Valve
ZERO Air
Scrubber
Flow / Pressure
Sensor PCA
PUMP
Sample Gas
Flow Control
O
2
Sensor
O Sensor
2
Flow Control
Flow / Pressure
Sensor PCA
Teledyne API – Model T300/T300M CO Analyzer
Sample / Cal
Valve
Particulate
Zero / Span
Valve
FLOW
SENSOR
SAMPLE CHAMBER
FLOW
SENSOR
Sample Gas
Flow Control
INSTRUMENT CHASSIS
Filter
GFC Motor Heat
Sync
GFC Wheel
Housing
SAMPLE CHAMBER
SAMPLE
PRESSURE
SENSOR
INSTRUMENT CHASSIS
GFC Motor Heat Sync
GFC Wheel
Housing
SAMPLE
PRESSURE
SENSOR
Sensor Option 65A
2
06864B DCN6314