Household volumetric diaphragm gas meters with automatic temperature electronic correction in sizes G1,6; G2,5; G4; G6 are equipped with built-in shut-off valve, equipped with radio channels 433 MHz and GSM/GPRS, it is possible to connect an external antenna for versions with GSM communication channel. Radio channels 433 MHz, GSM, are designed for remote transmission of information to the centralised gas metering network, as well as for remote control of the shut-off valve upon receipt of a command from the gas metering dispatch point.
Information transfer to the data acquisition system is performed via GSM/GPRS radio channels, automatically with a preset period.
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