Teledyne T200, Operation Manual, Page: 122 / 425

Setup Mode Menus Teledyne API
– T200 NO/NO
2
/NO
X
Analyzer Operation Manual
120
5.9.4. TEST CHAN OUTPUT (SELECTING A TEST CHANNEL FUNCTION
FOR OUTPUT A4)
The test functions available to be reported are listed in Table 5-9:
Table 5-9: Test Channel
s Functions available on the T200’s Analog Output
TEST CHANNEL DESCRIPTION ZERO FULL SCALE
NONE TEST CHANNEL IS TURNED OFF
PMT DETECTOR
The output of the PMT detector
converted to a 0 to 5 VDC scale.
0 mV 5000 mV
1
OZONE FLOW
The flow rate of O
3
through the analyzer
as measured by the O
3
flow sensor.
0 cm
3
/min 1000 cm
3
/min
SAMPLE FLOW
The calculated flow rate for sample gas
through the analyzer.
0 cm
3
/min 1000 cm
3
/min
SAMPLE PRESSURE
The pressure of the sample gas
measured upstream of the Auto Zero
Valve.
0 Hg-In-A 40 "Hg-In-A
RCELL PRESSURE
The pressure of gas inside the reaction
cell of the sensor module.
0 Hg-In-A 40 Hg-In-A
RCELL TEMP
The temperature of gas inside the
reaction cell of the sensor module.
0

C 70

C
MANIFOLD TEMP
Not used in the Model T200.
IZS TEMP
The temperature of the permeation tube
oven of the optional internal span gas
generator.
0

C 70

C
CONV TEMP
The temperature NO
2
 NO converter.
0

C 500

C
PMT TEMP
The temperature inside PMT.
0

C 50

C
BOX TEMP
The temperature inside the T200’s
chassis.
0

C 70

C
HVPS VOLTAGE
Represents the output voltage of the
PMT's high voltage power supply.
0 mV 5000 mV
1
Once a function is selected, the instrument not only begins to output a signal on the
analog output, but also adds TEST to the list of test functions viewable via the front
panel display.
06858E DCN7057