172-65639M-01 (EF200) 13 Apr 2018
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Dynamic viscosity
Enter the value of dynamic viscosity for a user-specific gas or
liquid. (Positive floating point number)
Factory setting: Depends on customer specifications.
8.2.13 Gas composition: Setup
→
Advanced setup
→
Medium
properties
→
Gas composition
NOTE: Depending on operating conditions, some parameters may not be
displayed.
Descriptions of functions: Gas composition
Gas type
Select measured gas type.
• Hydrogen H
2
• Helium He
• Neon Ne
• Argon Ar
• Krypton Kr
• Xenon Xe
• Nitrogen N
2
• Oxygen O
2
• Chlorine Cl
2
• Ammonia NH
3
• Carbon monoxide CO
• Carbon dioxide CO
2
• Sulfur dioxide SO
2
• Hydrogen sulfide H
2
S
• Hydrogen chloride HCl
• Methane CH
4
• Ethane C
2
H
6
• Propane C
3
H
8
• Butane C
4
H
10
• Ethylene C
2
H
4
• Vinyl Chloride C
2
H
3
Cl
Factory setting: Methane CH
4
Gas mixture
Select measured gas mixture.
• Hydrogen H
2
• Helium He
• Neon Ne
• Argon Ar
• Krypton Kr
• Xenon Xe
• Nitrogen N
2
• Oxygen O
2
• Chlorine Cl
2
• Ammonia NH
3
• Carbon monoxide CO
• Carbon dioxide CO
2
• Sulfur dioxide SO
2
• Hydrogen sulfide H
2
S
• Hydrogen chloride HCl
• Methane CH
4
• Ethane C
2
H
6
• Propane C
3
H
8
• Butane C
4
H
10
• Ethylene C
2
H
4
• Vinyl Chloride C
2
H
3
Cl
• Others
Factory setting: Methane CH
4
Mol% gases
Enter amount of each substance of the gas mixture.
Setting range: 0 to 100 %
Factory setting: 0%
Relative humidity
Enter humidity content of air in %.
Setting range: 0 to 100 %
Factory setting: 0%
8.2.14 External compensation:
Setup
→
Advanced setup
→
External compensation
Descriptions of functions: External compensation
External value
Assign variable from external device to process variable.
• Off
• Pressure
• Relative pressure
• Density
• Temperature
• 2nd temperature delta heat
Factory setting: Off
Atmospheric
pressure
Enter atmospheric pressure value to be used for pressure
correction.
(The unit is taken from the pressure unit parameter.)
Setting range: 0 to 250 bar
Factory setting: 1.01325 bar
