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Grand-2.4

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Purpose:

Grand gas meters are used to measure the volume of:

  • natural gas;
  • liquefied gas vapours;
  • other non-aggressive gases.

Field of application:

Grand gas meters allow for metering of consumed gas: in apartments; in private houses; in other utility and household facilities.

Features:

  • Instrument's compactness is conditioned by the use of the jet method, it ensures small overall dimensions of the instrument;
  • Absence of moving mechanical parts and high reliability due to this, also conditioned by the chosen jet method of gas consumption volume metering;
  • Simple mounting (gas welding operations not required) allows quick and inexpensive replacement of the old meter;
  • The meter can be mounted in any position convenient for the client, vertical or horizontal;
  • The manufacturer provides a long-term 12 year warrant.

Configuration:

By the colour of casing:

  • White;
  • Gray;
  • Orange.

You can order the grand-2.4 from  dealers  at a good price.
Characteristic Grand-2.4
Maximum flow rate, Qmax, m3/h 2.4
Measurement range 1:60

Limits of permissible relative error during gas volume measurement,% in the flow rate range:
Qmin≤Q<0.2Qmax:

± 2,5
0.2Qmax≤Q<Qmax
for configuration 1: ± 1.0
for configuration 2: ± 1.5
Battery service life, years, at least 12
Time between failures, hours, at least 110,000
Average service life, years, at least 24
Nominal diameter, mm 15; 20

Joining thread of coupling nut, G

1/2; 3/4

Overall dimensions (length, width, height), mm, not more than

145*86*83
Weight, kg 0.5
Operating conditions: ambient air temperature and temperature of measured medium, °C from minus 10 to plus 50
Recalibration interval, years 12

Certificate of type approval (RUS)

Certificate of compliance with Technical Regulations of the Customs Union (RUS)

Compliance Certification (RUS)