Встроенный значение для газового счетчика

Has the bidirectional intelligence transmission function; May counts signal gathering to the base table and the type wheelto carry on the monitoring, prevents " Deadly shows " Or thesignal gathering damage but showed still ventilates; May carry on the movement signal examination to the valve,prevented eliminates the valve abreast in row the mechanicalbreakdown; May to the magnetism attack, the power source attack and theillegal card attack carries on the guard; May record above each kind of information in, and will show theinformation to return to the management system management system; Has overdraws the function; The low pressure damages, does not change the fuel gas company theoperating mode; Automatically counts each month of user fuel gas amount used; Prevented the table has had the current capacity kinetic energy; Has the unique pulse signal order gathering design, prevents theaccumulative error; Has guards against inserts pulls out the card function, guaranteesembraces with the table in the data is stable Has trades the table to restore vital energy the function