Tag: Flowmeter installation

What are some common problems with flow meters used in smart buildings?

Flowmeter

In smart buildings, flow meters are crucial devices for energy management, water resource management, and HVAC system monitoring. However, because they are installed within pipelines or systems for extended periods, they often encounter on-site and maintenance issues. I've compiled these into a "Type → Common Problems → Causes → Solutions" framework for easy and quick understanding.

How to choose the type of flow meter? An article to understand the application and selection of various flow meters

A table to understand the selection of flowmeter types: electromagnetic flowmeter, Karman vortex flowmeter, mass flowmeter, impeller flowmeter, turbine flowmeter, area flowmeter, diaphragm flowmeter, ultrasonic flowmeter, Coriolis flowmeter , pitot tube flowmeter, orifice flowmeter, open channel flowmeter

Want to know how to choose a flow meter? Which flow meter should be used for different fluids (gas, liquid, oil)? How to choose suitable equipment for high temperature, high pressure and viscous fluid? From type comparison, pipe diameter specifications, connection methods to electrical output, we can help you quickly find the most suitable flow meter type! Different types of flow meters are suitable for different application scenarios. For example, the electromagnetic type is suitable for conductive liquids, and the turbine type is suitable for oil and clean water. Ensure you choose the most appropriate flow meter with a detailed specification comparison to improve measurement accuracy and extend equipment life.

【Automatic control school】Flow meter series: Insertion flowmeter

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【Automatic control school】Flow meter series: Insertion flowmeter
What are the factors that affect the measurement error of the insertion flowmeter
Insertion flowmeter is a new type of flow measurement instrument developed on the basis of pipeline flowmeter. It has the advantages of low installation and operation cost, and can be installed under pressure. It can be installed without stopping water. Therefore, in some pipeline flowmeters In the occasions where the installation of the meter is difficult and the installation cost is high, the insertion flowmeter is often used to solve the flow measurement problem, so this measurement method provides a good solution for the flow measurement. However, when the insertion flowmeter is used in the field, due to the design defects of the flowmeter itself and the very complex installation conditions on site, the insertion flowmeter cannot achieve accurate and reliable flow measurement well.