What type of flowmeter is a turbine flowmeter?

Turbine flow meters are the main type of velocity flow meters. It uses a multi-blade rotor (turbine) to detect the average flow rate of a fluid and derive a total quantity of flow rate or scale. 

A turbine flowmeter usually consists of two parts: a sensor and a display tool, which can also be converted to an integrated type.

Turbine flowmeter, volumetric flowmeter and Coriolis mass flowmeter are called three types of flowmeters, which have good repeatability and accuracy. As one of the top ten flow meters, its products have been developed into different types and series. Mass production scale.

The main features of turbine flowmeter:

High accuracy, generally up to ±1%R, ±0.5%R, high accuracy up to ±0.2%R;

Good repeatability, short-term repeatability can reach 0.05%~0.2%. It is precisely because of good repeatability that high accuracy can be achieved, such as frequent titration or online calibration, and it is the first choice flow meter in commercial settlement;

Output pulse frequency signal, suitable for complete measurement and computer connection, no zero drift, strong anti-interference ability;

High frequency (3~4KHz) signal can be obtained, with high signal accuracy;

Large, medium and large diameters can reach 1:20, and small diameters can reach 1:10;

Compact structure, light weight, easy installation and maintenance, and large flow rate;

It is suitable for high-pressure measurement without making holes in the meter body, and the high-voltage meter is simple to make;

There are many kinds of special sensors, which can be designed into special multi-purpose sensors according to the special needs of users, such as low-temperature type, two-way type, Downhole type, special sand mixing type, etc.

It can be made into a plug-in, suitable for large diameter measurement, with small pressure drop, low price, continuous flow and extraction, and easy installation and maintenance.

Advantages of turbine flowmeter:

1. Among all flowmeters, high precision is an accurate flowmeter.

2. Good repeatability.

3. No zero drift and strong anti-interference ability.

4. Wide range.

5. Compact structure.