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Gas chromatograph RMG "PGC 9300"

Gas chromatograph for natural gas and biogas

Application 

 

To measure the components (see. Table), and for calculating the calorific value of the normal density, and the ratio of the Wobbe index of natural gas density.

Analiziruyuschaya system consists of the following komponentov:

  • Measuring sensor with 2 or 3 blokami separation columns
  • Analytical computing device with archives

Calculation of calorific value according to ISO 6976 and the GPA 2172

Fully automatic recalibration

Mnogopotochnoe performance up to 4 streams of gases is

Software RMGViewGC (for MSWindows) with features such as:

  • Display, modify, and export settings
  • Generate a list of options
  • Display and archiving of chromatograms
  • Calculation of the methane number (optional)

Tolerance PTB (Physikalisch-Technische Bundesanstalt) for natural gas, biogas and natural gas containing H2 O2 and 5%.

 

 

 

 

 

 

 

 




 

Сarrier gas

Helium (also for measuring hydrogen)

Argon as the second carrier gas

?Input pressure

Сarrier gas - 5.5 bar,

Measured gas - 1.5 bar

Кompyuter analysis
19 "- Box 3 HE (48 TE)
 
Touch screen
 
Explanatory text by parameters
 
Programmable reading with 20 measured values or
options
 
Input for external communications (eg. Contact pressure gauge) and measured values (eg. The dew point)
 

?Output signals

Ethernet interface
 
seriynye interfeysy
 
DSfG-interfeys of DVGW G 485
 
Modbus interface
 
digital and analogue outputs
 
Measured components and the measurement

Component

Concentration (mol%)

 

PGC 9301

PGC 9302

PGC 9303

PGC 9304*

Azote  0 - 20  0 - 20  0 - 20  0 - 20
Methane  65 - 100  70 - 100  65 - 100  60 - 100
   0 - 10  0 - 8  0 - 10  0 - 12
?Ethane  0 - 15  0 - 15  0 - 15  0 - 20
?Propane  0 - 5,5  0 - 9  0 - 9  0 - 10
 ?Isobutane  0 - 4  0 - 4  0 - 4  0 - 5
?n-Butane?  0 - 4  0 - 4  0 - 4  0 - 5
neo-Pentane  0 - 0,08  -  -  0 - 0,1
?Isopentane?  0 - 0,12  -  0 - 0,12  0 - 0,3
???n-Pentane?  0 - 0,12  -  0 - 0,12  0 - 0,3
?Hexane?  0 - 0,3**  -  0 - 0,3**  0 - 0,3** 
?Heptane?  -  -  -  -
?Octane?  -  -  -  -
?Nonant?  -  -  -  -
?Oxygen?  -  0 - 5  0 - 5  0 - 5
 ?Hydrogen?  -  0 - 5  0 - 5  0 - 20
Helium  -  -  -  0 – 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*Admission PTB prepared??

** Sum of Hexane (C6 +)

?Normal density: 0.7 - 1.1 kg / m3

The heating value: 7.2 - 15.5 kWh / m3?


Company's news
“NEFTEGAZ 2017” exhibition

 The company "RMG RUS", together with "the RMG Messtechnik", participated in the 16th International “NEFTEGAZ 2017” exhibition.

21.04.2016
International Women's Day

 Happy International Women's Day March 8th

04.03.2016
Merry Christmas! Happy New Year 2016!

 Wishing you life’s best this New Year.

21.12.2015
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