Flow meter

Preventive maintenance, daily maintenance, and overhauls of DCS systems are tasks that every instrumentation technician will encounter in their work. This article organizes some knowledge regarding the preventive maintenance, daily maintenance, and overhauls of DCS systems for everyone’s reference. The goal is to help improve the maintenance skills of instrument technicians in handling DCS systems. […]

Shaft system instruments are essential for monitoring and controlling the performance and condition of rotating shafts in mechanical equipment. These instruments are widely used in fields such as marine engineering, industrial machinery, and power plants. By monitoring parameters like speed, torque, vibration, and temperature, shaft system instruments help ensure the safety and reliability of equipment

Electromagnetic flowmeters are widely used in various industries to measure the flow of conductive fluids. One critical aspect of their performance is the selection of electrode materials, as this directly affects measurement accuracy, durability, and overall efficiency. When choosing the best electrode material, several key factors must be considered: 1. Medium Characteristics Corrosiveness The electrode

Hydrogen-related facilities pose significant safety challenges due to the flammable and volatile nature of hydrogen gas. To ensure safe operations, controlling and analyzing potential gas leaks is essential. Below are detailed solutions that integrate modern technology, real-time monitoring, and risk management strategies for effectively managing gas leaks in hydrogen environments. 1. Leak Point Analysis Common

Introduction Ultrasonic flowmeters are widely used in industries such as petroleum, chemical, power generation, and water treatment for flow measurement. They utilize the propagation characteristics of ultrasonic waves in media to measure flow, offering significant advantages such as non-contact measurement, no pressure application, and no flow resistance. However, to ensure the long-term stability and measurement

In the vast field of life sciences and biotechnology, biological fermentation has always played a crucial role as an ancient yet powerful technology. Biological fermentation refers to the process of using microorganisms, animals, or plants, under suitable conditions, to convert raw materials into products needed by humans through specific metabolic pathways. In the pharmaceutical industry,

Protective grounding, also known as earthing, is a safety measure in electrical systems where the non-current-carrying metal parts of equipment (like the metal casing) are connected to the earth. This is done to protect both people and equipment in the event of an electrical fault. The key purpose of protective grounding is to prevent high

1. Introduction to Anubar Flowmeter An Anubar flowmeter, also known as an averaging Pitot tube flowmeter, is a differential pressure-based instrument widely used to measure fluid flow in pipelines. It operates on the principle of Bernoulli’s equation, which relates pressure differences to fluid velocity. The Anubar flowmeter captures pressure readings at multiple points across the

Flow meters are essential in industries such as chemical, light manufacturing, heavy industries, energy, agriculture, and environmental protection, all of which rely on liquid flow measurement. Among the various types of flow meters, some are suitable for measuring water, including electromagnetic, turbine, vortex, orifice plate, ultrasonic, and gear flow meters. However, the choice of flow

The radar velocity meter and radar flow meter are two widely used industrial measuring instruments. Although they share similar names and both employ radar technology for flow measurement, there are significant differences in their functions, applications, and principles. Let’s delve into these differences and highlight the unique characteristics of each. From a conceptual standpoint, the