Liquid Rate Of Flow Control

Liquid rate of flow control refers to the ability to regulate the flow rate of a liquid in a system. This control is achieved using various instruments and devices that are classified under the supply class "Liquid And Gas Flow, Liquid Level, And Mechanical Motion Measuring Instruments" in the supply group "Instruments And Laboratory Equipment". These instruments and devices are designed to accurately measure and control the flow rate of liquids in different applications.

Some common examples of liquid rate of flow control instruments include:

1. Flow meters: These devices are used to measure the flow rate of liquids in a system. They can be based on various principles such as differential pressure, electromagnetic, ultrasonic, or thermal.

2. Control valves: These valves are used to regulate the flow rate of liquids by adjusting the opening and closing of the valve. They can be manually operated or automated using actuators.

3. Flow controllers: These devices are used to maintain a constant flow rate of liquid by automatically adjusting the valve opening based on the desired setpoint.

4. Flow switches: These devices are used to detect the presence or absence of liquid flow in a system. They can be used for safety purposes or to trigger certain actions based on the flow status.

5. Flow regulators: These devices are used to maintain a constant flow rate of liquid by adjusting the pressure in the system. They are commonly used in applications where a constant flow rate is required.

These are just a few examples of liquid rate of flow control instruments. Depending on the specific application and requirements, there are many other types of instruments and devices available in this supply class to accurately measure and control the flow rate of liquids.