Flow meter

Measuring liquid flow in large-diameter pipelines is critical for applications such as municipal water supply, industrial cooling water systems, and wastewater treatment plants. The challenge in these systems is ensuring accurate, stable, and reliable measurement while also maintaining ease of installation and maintenance. Several flow measurement techniques are commonly employed for large-diameter pipelines, each with […]

Instrument numbering holds significant value in industrial production, primarily reflected in the following aspects: 1. Identification and Localization Unique Identification: Every instrument has a specific instrument number, similar to an identification card, enabling precise recognition and distinction of different instruments. This allows operators and maintenance personnel to quickly and accurately locate specific instruments, improving work

1. Poor contact The metal conductor inside the terminal is the core part of the terminal. It transmits the voltage, current or signal from the external wire or cable to the contact corresponding to the connector. Therefore, the contact must have excellent structure, stable and reliable contact retention and good conductivity. Due to unreasonable contact

In a piping system, it is common practice to install a flow meter upstream of a control valve. This arrangement is generally preferred due to several key reasons: 1. Ensuring Measurement Accuracy The primary reason for placing the flow meter before the control valve is to ensure accurate flow measurements. Control valves, when adjusted, create

In industrial settings, steam flow measurement is crucial for maintaining process efficiency, energy conservation, and system safety. Two widely used methods for measuring steam flow are the vortex flowmeter and the differential pressure (DP) flowmeter. Each method has its advantages and disadvantages, making them suitable for different scenarios. Below is a detailed comparison of both

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

Integrated electromagnetic flowmeter, Accuracy 0.5% level, On-site display +4-20mA output, 24V power supply, Neoprene lining, Hastelloy electrode, Flange connection (without matching flange set), Pressure resistance 1.6MPa, Temperature resistance <60℃, Protection grade IP65, Non-explosion-proof, Carbon steel body, DN600: 510-5100m³/h

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

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

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