HIGH PRESSURE GAS FLOW METER FOR NATURAL GAS DISTRIBUTION The cutting-edge technology for natural gas measurement: The new FLOWSIC550 ultrasonic compact gas meter from SICK ensures highly accurate metering for low volume at high pressures in gas distribution - a perfect addition to FLOWSIC500. In absence of mechanical moving parts, the FLOWSIC550 is a robust, fail-safe and low-maintenance device - allowing for a significant reduction in operating costs. It is overload-proof, accurate and is monitored by an intelligent diagnostics system. FLOWSIC550 can easily be integrated into existing measuring stations. The FLOWSIC550 operates either in an energy self-sufficient configuration or in network operation. When utilized in transfer and measuring stations, FLOWSIC550 ensures a continuous and blockage free gas supply.