Setting Parameters; Parameters And Ranges - Agilent Technologies 8355 Sulfur User Manual

Setting Parameters

Parameters and ranges

Table 1 8355 SCD and 8255 NCD parameters and ranges
Parameter
Method
Base temperature
Burner temperature
Chiller temperature (NCD only)
Lower hydrogen flow
Upper hydrogen flow (SCD only)
Oxidizer flow
O3 Generator flow
O3 Generator power
Vacuum pump
Configuration
Oxidizer gas type
O3 Generator gas type
Ignore Ready
Signal
*
Chiller (PMT cooler) operation depends on the current detector ambient temperature. The actual chiller temperature does not impact
detector readiness. See "NCD chiller"
8355 SCD and 8255 NCD User Manual
This section lists the parameter ranges for the SCD and NCD.
The available setpoints provide a wide range suitable for a large
variety of applications as well as for method development. See
"Adjusting the Operating Conditions"
details about the relationships between the setpoints.
The table below lists the available parameters for the detector.
Range, SCD
125 – 400 °C
100 – 1000 °C
*
5 – 25 mL/min
25 – 100 mL/min
25 – 150 mL/min. (Air)
5 – 30 mL/min. (Oxygen)
On/Off
On/Off
On/Off
Air or Oxygen
Oxygen
See the GC Operating Manual.
XCD. See the GC Advanced Operation Manual.
on page 24.
Note that PMT voltage is fixed at 800 V.
on page 33 for important
Range, FID-SCD
125 – 400 °C
100 – 1000 °C
—
25 – 100 mL/min
5 – 100 mL/min, (Air)
5 – 30 mL/min, (Oxygen)
On/Off
On/Off
On/Off
Air or Oxygen
Oxygen
3
Operation
Range, NCD
125 – 400 °C
100 – 1000 °C
On/Off
1 – 25 mL/min
—
4 – 80 mL/min
On/Off
On/Off
On/Off
Oxygen
Oxygen
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