Alarms Settings; Probe Alarms Settings; Table 2-4. 80I Alarms Settings; Table 2-5. Probe Alarms Settings - Thermo Scientific Mercury Freedom 80i Manual

i
80

Alarms Settings

Probe Alarms Settings

Thermo Fisher Scientific
Table 2–4. 80i Alarms Settings
Parameter
Internal Temperature
Chamber Temperature
Cooler Temperature
Pressure
Flow
Intensity
Zero Check (Analyzer Max Offset)
Span Check (Analyzer Max Offset)
Zero AutoCal (Probe Max Offset)
Span AutoCal (Probe Max Offset)
Probe Dilution Factor
Hg(0) Concentration
Hg(2+) Concentration
Hg(t) Concentration
Mother Board Status
Interface Board Status
Table 2–5. Probe Alarms Settings
Parameter Range
Umbilical Temperature 100 – 200 °C
Probe Temperature 190 – 250 °C
Converter Temperature 700 – 900 °C
Oxidizer Temperature 360 – 440 °C
Orifice Pressure 0.0 – 3.0 psig
Dilution Pressure 0.0 – 70.0 psig
Blowback Pressure 0.0 – 70.0 psig
Eductor Pressure 0.0 – 30.0 psig
Vacuum Pressure 0.0 – 29.0 inHg
System Installation, Set Up and Shut Down
Recommended Initial Parameter Settings
Range Typical Value
15 – 45 °C 32 °C
40 – 50 °C 45 °C
10 – 15 °C 14 °C
25 – 75 mmHg 50 mmHg
0.000 – 1.000 LPM 0.30 LPM
10,000 – 150,000 Hz 80,000 Hz
0 – 600 µg 2.0 µg
0 – 600 µg 4.0 µg
0 – 600 µg 2.0 µg
0 – 600 µg 4.0 µg
1 – 100 30
0 – 600 µg 600 µg
0 – 600 µg 600 µg
0 – 600 µg 600 µg
OK
OK
Typical Value
120 °C
220 °C
760 °C
400 °C
0.5 psig
50 psig 83i, 35 psig 83i GC
60 psig
10 psig
21.0 inHg 83i, 18 inHg 83i GC
Mercury System Manual 2-7