Ultrasonic Gas Meter

Operation Pressure Range0.5 10kPaMaterialAluminiumPressure Loss≤250PaWorking Temperature-20 50Storage Temperature-20 50Relative Humidity≤93%Display ModeLCDCenter Distance130mmScrew ThreadM30 x 2The function of closing valves during idle time:Prevent the basal meter from ventilation when it is blocked; The function of self-checking of valves:Prevent the basal meter from being blocked when it is not used for a long time and clear the mechanical faults of valves; Control plan for pulse error:Double tongue tubes are adopted for reading,control module can inspect the breaking and damaging of thread automatically,the valves can be closed automatically.