1. Classification

High-performance magnetostrictive level transmitters can be classified based on their working principles, structures, and measurement ranges. Common classifications include:

1.1 Principle-based Classification:

• Magnetic Induction Level Transmitters: Utilize magnetic induction principles for level measurement, including magnetic float and magnetic flip styles.
• Acoustic Level Transmitters: Measure level using the propagation speed of ultrasound or sound waves in liquids and gases, which correlates with medium density.
• Capacitive Level Transmitters: Measure liquid level by detecting changes in capacitance between the probe and the liquid, determining the level height.

1.2 Structure-based Classification:

• Guided Wave Level Transmitters: Measure level by guiding waves (e.g., microwave or sound waves) through the probe.
• Float Ball Level Transmitters: Connect a float ball with a magnetic component, determining the level height based on the float ball's position.
• Hall Effect Level Transmitters: Use Hall sensors to detect changes in magnetic fields to determine the level.

2. Characteristics

2.1 High Precision:

High-performance magnetostrictive level transmitters offer extremely high measurement accuracy, typically achieving sub-millimeter precision, ensuring the accuracy of level measurements.

2.2 Excellent Stability:

Due to advanced sensing technology and stable operating principles, these level transmitters exhibit excellent stability, capable of long-term stable operation under various environmental conditions.

2.3 High Reliability:

High-performance magnetostrictive level transmitters are usually made of corrosion-resistant, high-temperature-resistant, and high-pressure-resistant materials, demonstrating good durability and reliability, suitable for various harsh conditions.

3. Applications

3.1 Industrial Process Control:

In industries such as chemical, petroleum, and pharmaceuticals, high-performance magnetostrictive level transmitters are widely used for level monitoring and control, ensuring the stability and safety of industrial production processes.

3.2 Environmental Monitoring:

In environmental monitoring, high-performance magnetostrictive level transmitters can be used to monitor water levels, sewage treatment plant tank levels, etc., providing important data support for environmental protection and management.

3.3 Tank Management:

In tank management applications such as oil depots, reservoirs, etc., high-performance magnetostrictive level transmitters accurately measure the level in tanks, helping managers timely understand the status of stored materials and ensuring the safe operation of tanks.

In summary, high-performance magnetostrictive level transmitters play an important role in industrial automation control, environmental monitoring, tank management, etc., with their high precision, stability, and reliability.