The TBQS turbine gas flowmeter is an economical gas flow measurement instrument, widely used in industrial gas flow monitoring and metering control applications. This product is a new generation turbine flowmeter equipped with a mechanical counter, designed for accurate measurement of gas flow. It features a modular design concept and adopts multiple innovative technologies to achieve high accuracy, superior liability, and low maintenance costs. The product's main performance parameters have reached advanced international standards, making it an ideal instrument for gas flow measurement and detection in industries such as petroleum, chemical engineering. power generation, and metallurgy for natural gas and other gases.
Operating Principle:
The turbine gas flowmeter is a velocity-based metering instrument. lt passes through the rectifier where it is straightened and accelerated, driving the turbine to overcome mechanical resistance and begin rotating. When the torque reaches equilibrium, the rotational speed stabilizes. Within a certain flow range, the rotational speed of the turbine is proportional to the gas flow velocity. The turbine's rotation is transmitted via the decelerating transmission mechanism and magnetic coupling connector to a mechanical counter reading unit mounted outside the housing, thus realizing counting and the output of the flow pulse signal (LF or HF).

