Table 5- 3 Common Gases For Clamp-On Measurement (At 14 Bar & 15.5°C / 200 Psia & 60°F) - Siemens FUG1010 IP65 NEMA 4X Operating Instructions Manual

The table below indicates the viscosity, specific heat ratio and estimated sound velocity (Vs)
for some common gases. The default "Gas Parameters" are suitable for natural gas.
Table 5- 3
Carbon Monoxide
Ethane
Helium
Hydrogen
Methane
Natural Gas
Nitrogen
Oxygen
Standard Volume Compensation
If a direct standard volume output is required from the meter, then the entry of an AGA8
compensation table may be needed. Refer to the manual for further details on configuring
the meter for standard volume compensation.
Save/Rename Site procedure
Whenever new site configurations are added to an existing site that site must be saved again
to retain the new site changes.
1. To save all programmed data to site, press <Left Arrow> and then scroll up to [Chan/Path
2. Press <Right Arrow> and scroll to [Save/Rename Site].
3. Press <Right Arrow> and then <ENTER> to save all programmed data to site.
4. To return to the top menu level, continue to press the <Left Arrow> key.
FUG1010 IP65 NEMA 4X
Operating Instructions, 01/2013, A5E02951519-AC
Common Gases for Clamp-On Measurement (at 14 BAR & 15.5°C / 200 PSIA & 60°F)
Gas
Setup].
①
The saved site name now appears in the menu screen.
Viscosity (cP) Spec. heat Ratio
0.017
0.010
0.019
1.410
0.011
0.011
0.017
0.020
5.4 Programming the Transmitter
Estimated Vs (m/s)
(Cp/Cv)
1.43
1.32
1.66
1.41
1.35
1.33
1.42
1.42
Connecting
348
281
1006
1306
437
400
348
324
55