SGD gas meter with universal case for telemetry modem

The devices have the possibility of remote data transmission by connecting telemetry modules from various manufacturers via a magnet-controlled pulse sensor built into a case for a telemetry modem.

Data is transmitted to the information collection system via various radio channels, depending on the design of the module and its manufacturer: GSM GPRS, LPWAN, etc. The following parameters are transmitted from the meters over the radio channel:

• the total volume of gas, m3, that passed through the meter;
• voltage of the built-in power supply, V
• serial number of the module;
• operating time of the meter in the sabotage mode (in the presence of a powerful external magnetic field)