Vortex flow meter can be equipped with inner or external sensors to make temperature and pressure corrections automatically when measuring liquids, gases and steams and convert the working condition rate of flow into mass flow or volume flow in the standard state directly. The measurement is simple and accurate. The 12 compensation algorithms can almost satisfy the entire flow compensation algorithm and the correction curve depending on external data and the calibration based on standard signal orient the trend of meter calibration.

   Vortex flow meter has the function of multipoint linear correction, which improves the measurement accuracy greatly. The software chooses non-compensatory or linear compensation real-time pulse output. Linear compensation adopts high-speed algorithm to measure the pulse period one by one, and then make compressing and broadening calculation, which just lags one output cycle, and realizes full real-time linear compensation and its linear compensation ability of 1:4 has reached international advanced level.