Figure 10-17: O Photometer Gas Flow - Measure Cycle; Figure 10-18: O - Teledyne T700 Operation Manual

Principles of Operation
Instrument Chassis
DILUENT
INLET
grn
DILUENT
Valve
brn
Purge brn
Valve
CAL GAS 1
INLET
CAL GAS 2
INLET
CAL GAS 3
INLET
orn
orn
CAL GAS 4
INLET
yel
GAS INPUT MANIFOLD
(on back panel)
Instrument Chassis
DILUENT
INLET
grn
DILUENT
Valve
brn
Purge
brn
Valve
CAL GAS 1
INLET
CAL GAS 2
INLET
CAL GAS 3
INLET
orn
orn
CAL GAS 4
INLET
yel
GAS INPUT MANIFOLD
(on back panel)
300
Pressure
Regulator
grn
brn
DILUENT
Diluent
PRESSURE
Mass Flow Controller
SENSOR
CAL GAS
PRESSURE
SENSOR
GPT
Valve
red
yel
yel
yel
Cal Gas
Mass Flow Controller 1
Figure 10-17: O Photometer Gas Flow – Measure Cycle
3
Pressure
Regulator
grn
brn
DILUENT
Diluent
PRESSURE
Mass Flow Controller
SENSOR
CAL GAS
PRESSURE
SENSOR
GPT
Valve
red
yel
yel
yel
Cal Gas
Mass Flow Controller 1

Figure 10-18: O

Photometer Gas Flow – Reference Cycle
3
Teledyne API – Model T700 Dynamic Dilution Calibrator
Flow Control
(1.0 LPM)
gry
O GAS INPUT
3
PRESSURE SENSOR
PHOTOMETER
PRESSURE SENSOR
O GEN / PHOTOMETER
3
PRESSURE / FLOW SENSOR PCA
O Gen
3
Valve
blk
red
GPT
blu
Volume
Flow Control
(1.0 LPM)
gry
O GAS INPUT
3
PRESSURE SENSOR
PHOTOMETER
PRESSURE SENSOR
O GEN / PHOTOMETER
3
PRESSURE / FLOW SENSOR PCA
O Gen
3
Valve
blk
red
GPT
blu
Volume
PHOTOMETER BENCH
On Back Panel
Flow Control REF/MEAS vio
Valve
3
(800 cm )
wht
PUMP
INTERNAL
VENT
blu
GAS OUTPUT MANIFOLD
PHOTOMETER BENCH
On Back Panel
vio
Flow Control REF/MEAS
Valve
3
(800 cm )
wht
PUMP
INTERNAL
VENT
blu
GAS OUTPUT MANIFOLD
vio
PHOTOMETER
INLET
wht
PHOTOMETER
ZERO IN
PHOTOMETER
ZERO OUT
gry
blk
EXHAUST
PHOTOMETER
OUTLET
CAL GAS
OUTPUT 1
CAL GAS
OUTPUT 2
VENT
vio
PHOTOMETER
INLET
wht
PHOTOMETER
ZERO IN
PHOTOMETER
ZERO OUT
gry
blk
EXHAUST
PHOTOMETER
OUTLET
CAL GAS
OUTPUT 1
CAL GAS
OUTPUT 2
VENT
06873B DCN6388