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Differences Between Electric Wires and Cables, and Their Model Meanings

PLC /

When dealing with electrical systems, it is crucial to understand the differences between electric wires and cables, as well as how their models are classified. These factors influence their usage, performance, and suitability for different environments. Differences Between Electric Wires and Cables Structure: Electric Wires: Typically consist of one or a few flexible conductors with […]

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Characteristics of Various Types of Velocity Flowmeters

Flow meter /

Flow measurement is a crucial aspect of many industrial processes, enabling accurate monitoring and control of fluid dynamics in pipelines. Different types of velocity-based flowmeters are designed to measure the flow rate of liquids, gases, and steam under various conditions. In this article, we will explore the features and typical applications of several common types

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The Fault Diagnosis and Handling of Differential Pressure Flow Measurement

Pressure Transmitter /

The differential pressure flow meter, also known as the throttling flow meter, is the most mature and commonly used flow measurement instrument in industrial production. It is based on the principle of fluid throttling, utilizing the pressure difference generated when the fluid passes through the throttling device to achieve flow measurement. It is widely used

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The Importance of Shielding in Instrumentation and Control Cables

Flow meter /

In many transmitter applications, shielded cables are required. Why is this? It has to do with the characteristics of shielded cables. We all know that signal interference during the use of instrumentation is highly undesirable. Using shielded cables for instrumentation can greatly reduce the likelihood of such occurrences. The shielding layer in shielded cables is

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Differences Between Thermocouples and RTDs in Detail

Temperature transmitter /

Thermocouples (T/Cs) and resistance temperature detectors (RTDs) are widely used in various industries to measure temperature. While they both serve the same purpose, their underlying technology, performance, and applications vary significantly. Here’s a detailed breakdown of the differences between thermocouples and RTDs: 1. Operating Principle Thermocouples: Thermocouples operate based on the Seebeck effect, where a

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DN300 Split electromagnetic flowmeter

Flow meter /

Split electromagnetic flowmeter, Accuracy 1.0%, Pressure resistance 1.6Mpa, PTFE lining, 316 stainless steel electrode, Protection level IP65/IP68 (transmitter/sensor), Carbon steel body, 220VAC, On-site display +4-20ma output, Non-explosion-proof, Temperature resistance <120℃. DN300: 127-1270m³/h DN600: 510-5100m³/h DN800: 900-5400m³/h DN1000: 840-8400m³/h DN1200: 1200-12000m³/h

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The Importance of SIL Certification

Flow meter /

Introduction Safety Integrity Level (SIL) certification is an internationally recognized standard specifically designed for safety-related systems. Its purpose is to assess and determine the safety integrity level of these systems. SIL certification holds critical significance in various industrial sectors, providing several key benefits that contribute to operational safety, environmental protection, and business success. 1. Ensuring

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2″ Flange Size RFO Return Line Target Flow Meter

Flow meter /

Transmitter: Local display is required Explosion proof is not required 2″ Flange Size Measuring Fluid/Medium Properties: Fluid is Residual Fuel Oil (RFO) Specific Gravity =0.95 to 0.894 (Temperature Dependent) Viscosity at Operating Temperature : N/A Viscosity at 50°C : 180cst Viscosity at 100°C : 20cst Normal Operating Pressure : 8 to 10 Kg/cm² Normal Operating

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