Why Turbine Flow Meters Are Preferred for Hydrogen Metering at Hydrogen Refueling Stations
Compared with Coriolis mass flow meters, vortex meters and differential‑pressure devices, high‑pressure gas turbine flow meters have become the mainstream metering solution for hydrogen refueling stations thanks to high measurement repeatability, fast dynamic response, compact high‑pressure‑resistant structure and reasonable total‑cost‑of‑ownership performance. This article analyzes the core technical strengths of turbine flow meters adapting to refueling cycles, discusses practical limitations including bearing wear and medium cleanliness, and explains why this technology gains wide recognition in hydrogen refueling metering scenarios, as well as necessary configuration measures for stable field operation
