How Does A Guided Wave Radar Level Transmitter Work

Most of the raw materials used in the cement industry are granular, however others, such shale, raw coal, and limestone, are lumps. There are raw material homogenization warehouses and fly ash warehouses, and the semi-finished clinker is also made of granular materials with a primarily reflecting interface at the rest of the warehouse angle. The antenna structure of the level instrument, which is a crucial component of the cement production line automation system, must have unique characteristics, including a large range, high power, high temperature, extreme dust, and the pseudo-echo phenomenon brought on by on-site condensation, agglomeration, stirrer, etc.The wave guide radar level transmitter thus emerges as a professional cement silo level measurement tool.

Working Principle

The time and travel (TDR) principle underlies the operation of guided wave radar transmitters. Radar waves move with the speed of light. The electronic components transform the flying time into a level signal. The probe sends off a high-frequency wave pulse that moves along a rod or cable probe. The receiver will receive the reflected wave pulse after it has reached the medium surface, after which the distance signal will be transformed into level signals.

Features

Single cable probe, two optional sensor type, for liquid or solid

It can measure any liquid or solid (powders ) which dielectric constant is more than 1.9

The maximum measuring range can be up to 30m

The guided wave radar measurement is less affected by factors like dust, steam, and foam in the tank, which often cause problems for other level measurement methods. This makes it a more reliable choice for accurate level detection.

Applications

Ziasiot guided wave radar level transmitter is mainly used for liquid level measurement such as oil, diesel, fuel, chemicals with simple process condition. It can also be used for solid powder silo or tank level measurement such as cement, fly ash, coal, etc.

Ziasiot guided wave radar level transmitter contact type stainless steel with high accuracy

The Ziasiot guided wave radar level transmitter contact type stainless steel with high accuracy, with its unique working principle and excellent features, is a powerful tool for level measurement in various industries. Its high - accuracy measurement, wide applicability, and robustness make it an ideal choice for modern industrial applications. As industries continue to develop and demand more precise and reliable measurement solutions, the Ziasiot guided wave radar level transmitter will undoubtedly play an increasingly important role.