Gas meters Grand

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Grand gas meters are used to measure the volume of:

Grand gas meters allow for metering of consumed gas:

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 warranty.

By the colour of casing:

Characteristic	Grand-1.6
Maximum flowrate, Q_max, m³/h	1.6
Measurement range	1:40
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
Joining thread of coupling nut, G	1/2
Overall dimensions (length, width, height), mm, not more than	1458683
Weight, kg	0.5
Recalibration interval, years	12

Made in Turbulence-DON