Level meter

Introduction Radar level meters are advanced instruments that have become integral to modern industrial applications due to their high precision, reliability, and adaptability. One particularly significant use case is their application in beer filling machines, where they ensure accurate measurement of liquid levels in finished product tanks. This article explores the working principles, advantages, and […]

Antenna gain is a critical parameter that describes how well a radar antenna concentrates radiated power in a specific direction. To fully understand antenna gain, one must first be familiar with three related concepts: antenna radiation pattern, directivity, and efficiency. 1. Antenna Radiation Pattern The radiation pattern of an antenna represents how the radiated electric

These guidelines provide step-by-step instructions and safety considerations for the maintenance, troubleshooting, and calibration of ultrasonic and radar level transmitters. Proper execution of these procedures will help ensure measurement accuracy, extend service life, and minimize equipment failures. 1. Ultrasonic Level Transmitter Maintenance 1.1 Pre-Maintenance Preparation Understand Operating Conditions: Identify the measured medium’s characteristics (e.g., corrosiveness,

Introduction In oil extraction operations, precise liquid level measurement plays a critical role in ensuring efficient and safe drilling activities. Monitoring the fluid levels in the return pipeline for drilling mud (or drilling fluid) is particularly essential for maintaining operational stability. Advanced radar level meters have become indispensable for such applications due to their accuracy

Rainwater collection systems play a crucial role in water resource reuse. Accurately measuring the water level in these tanks is essential to ensure the smooth operation of the system. Radar level gauges, a non-contact measurement technology, are widely adopted due to their high precision and reliability. However, they face specific challenges when applied to rainwater

In industrial environments where precise level measurements are crucial, radar level meters are widely used due to their accuracy and reliability. However, the installation of these devices can be challenging, especially when mounted on uneven surfaces or in confined spaces. This is where the universal (or swivel) flange plays a critical role, offering flexibility and

Glass tube level gauges are widely used in industrial liquid level monitoring due to their simplicity, visibility, and low cost. However, their use is not suitable in all conditions. This article outlines the specific working conditions where glass tube level gauges are not recommended, and provides safer or more suitable alternatives for each case. 1.

When it comes to measuring liquid levels in industrial, commercial, or environmental settings, selecting the right technology can significantly impact performance, reliability, and cost-efficiency. Two common technologies used for level measurement are Radar Level Meters and Ultrasonic Level Meters. Both instruments offer unique advantages and are suitable for different environments. This article provides a detailed

When dealing with crystallizing media, selecting the right type of level transmitter is essential to ensure accuracy, reliability, and durability. Crystallization can obstruct or interfere with sensors, causing inaccurate readings or equipment failure. In this article, we will explore the key selection principles, suitable types of level transmitters, and practical measures for ensuring smooth operation

Natural water bodies—such as rivers, lakes, and estuaries—often exhibit dynamic water level fluctuations due to rainfall, tides, and upstream reservoir releases. These changes play a vital role in flood prevention, ecological balance, and water resource management. However, traditional level sensors like pressure transmitters and float switches frequently suffer from issues such as sediment buildup, vapor