The pioneering ability created by Qingdao ADD VALUE solved the core problem of quality drift sensor-zero problem at the beginning of its establishment, and applied for a US invention patent. In the same year, it has made a major breakthrough in transmission, and traditional quality filtering processing, The acquisition of signals and more waves, the application of digital technology, upgrades the traditional analog drive to a pure digital drive, while improving the accuracy and corresponding speed, solves the problem of the situation and the two-phase flow measurement, the sensor measurement stops vibration The problem guarantees that the quality of the working gas containing the pipe is normal in the gas filling station and the simulation situation.

    At the same time, excellent applications in the field of landscape focus, such as the following applications in the low temperature field: