Q: What are insertion electromagnetic flowmeters?
A: Insertion electromagnetic flowmeters are devices used to measure the flow rate of conductive liquids in pipes. They are installed by inserting a probe into the pipe, which contains electrodes that measure the induced voltage created by the flow of the liquid. The measurement is highly accurate and does not require the pipe to be cut or dismantled.
Q: What are the different types of insertion electromagnetic flowmeters?
A: There are two main types of insertion electromagnetic flowmeters: hot tap and full bore. Hot tap flowmeters are installed by drilling a hole into the pipe and then inserting the probe. Full bore flowmeters require the pipe to be cut and the probe to be inserted directly into the flow stream.
Q: What are the measurement media involved in insertion electromagnetic flowmeters?
A: Insertion electromagnetic flowmeters can measure a wide range of conductive liquids, including water, wastewater, acids, bases, and slurries. The measurement media must have a minimum conductivity level, typically around 5 µS/cm.
Q: Who are some of the top insertion electromagnetic flowmeter manufacturers?
A: Some of the top insertion electromagnetic flowmeter manufacturers include Emerson, Endress+Hauser, Siemens, Krohne, and Yokogawa. These companies offer a range of products with various features such as high accuracy, easy installation, and compatibility with different types of measurement media.
In conclusion, insertion electromagnetic flowmeters are essential devices for measuring the flow rate of conductive liquids in pipes. With a variety of measurement media and types of flowmeters available, it's important to choose a reliable and accurate manufacturer for your specific needs. Consult this guide to make an informed decision and ensure that you get the best insertion electromagnetic flowmeter for your application.