When it comes to key equipment such as ammoniation kettles in the chemical industry, the accuracy of liquid level monitoring is directly related to the stability of the production process and product quality. High-frequency radar level meters have shown significant application advantages in the liquid level measurement of ammoniation kettles due to their high precision […]
Thermocouples are widely used in various industries for temperature measurement due to their simplicity, reliability, and wide temperature range. However, their practical use often raises technical questions. This article addresses some of the most frequently encountered issues and provides solutions to help ensure accurate and stable temperature measurements. 1. Why is the thermocouple output unstable?
Understanding Thermocouples: Common Questions Answered Read More »
Proper installation of methanol gas detectors is critical for ensuring the safety and efficiency of operations in environments where methanol leaks might occur. This document outlines comprehensive guidelines for selecting installation locations, determining the height and method of installation, wiring requirements, and other safety measures. Installation Location Near Potential Leak Sources Install detectors close to
Installation Guidelines for Methanol Gas Detectors Read More »
Professionals working in automation control frequently encounter various signal types and contact types, such as passive signals, active signals, passive contacts (dry contacts), and active contacts (wet contacts). This article aims to provide a comprehensive explanation of these concepts to support better understanding and practical applications. Understanding Passive Signals and Active Signals 1. Definitions Passive
In the oil processing process, the dehydration of crude oil is a very important link. Especially in the secondary dehydration process, accurate monitoring of the liquid level is of great significance for ensuring production safety and improving product quality. After crude oil is extracted, primary dehydration removes most of the water by gravity separation. Secondary
Application of guided wave radar level meter in crude oil secondary dehydration process Read More »
In the field of environmental protection, sensors play an indispensable role. A variety of sensors, such as pressure sensors, liquid level sensors, temperature sensors, humidity sensors, differential pressure sensors, and soil moisture sensors, are widely used to monitor the physical parameters involved in waste management processes. The quality and performance of these monitoring instruments directly
The Indispensable Role of Sensors in Waste Classification Read More »
In modern power generation, accurate level measurement is essential to ensure safe and efficient operation of power plants. Especially in the monitoring of the level of steam traps, accuracy and reliability are key factors to ensure the smooth operation of the entire system. This article will explore the application and importance of guided wave radar
Guided wave radar level meter measures the liquid level of the power plant steam trap Read More »
In the field of grain storage and management, radar level meter, as an advanced measurement tool, is widely used in real-time monitoring of grain silos. This article will deeply explore the role and principle of radar level meter in grain silos and its contribution to grain storage management. As a basic material for human survival,
Brief Analysis on Measuring Grain Silo with Radar Level Meter Read More »
The neutral line plays a critical role in electrical systems, acting as a return path for unbalanced currents in a multi-phase setup. However, a burned-out neutral line is a common issue that can disrupt operations, cause safety hazards, and damage electrical equipment. Understanding the causes and implementing preventive measures is essential for ensuring the reliability
Why Neutral Lines Get Burned Out and How to Prevent It Read More »
Introduction In modern industrial environments, particularly those with explosive gas atmospheres, ensuring the safety of electrical equipment is critical. Electrical faults, such as sparks or excessive heat, can trigger explosions, leading to significant property damage or even loss of life. To address these challenges, intrinsic safety (IS) technology has emerged as a solution. Intrinsic safety
Can Intrinsic Safety Work with Relays? Read More »
