Baumer, a leading sensor manufacturer, has added another product to its comprehensive portfolio with the introduction of the point level switch PL240. This new capacitive sensor is designed for efficient fluid monitoring and offers reliable performance even under challenging conditions.

How Capacitive Sensors Work

Capacitive sensors are widely used for detecting fill levels in liquids and other media. Their key advantage lies in their ability to detect fill levels through non-conductive materials like plastic or glass without direct contact with the substance being monitored. This makes them ideal for applications involving aggressive chemicals, food products, laboratory fluids, and other sensitive substances where contamination must be avoided.

The Challenge of Film-Forming Media

A common issue arises when microfilms or residues build up on tank walls as fill levels decrease. Traditional capacitive sensors often struggle to distinguish between the actual medium and residual films, potentially leading to inaccurate readings. Additionally, these sensors can be overly sensitive to minor disturbances such as slight contact with the tank surface, which may cause false triggering.

The PL240 Solution

The Baumer PL240 overcomes these limitations through its innovative measuring principle. It compensates for adhesion effects even on thick walls up to 6 mm, ensuring reliable point level detection in challenging conditions. Whether it’s moisture, wetness, or a touch of the tank surface, the sensor remains unaffected.

Easy Installation and Versatility

The compact design allows for quick installation using adhesive tape, cable ties, or screws, making it suitable even where direct contact with containers is limited or impractical. This flexibility ensures that PL240 can be deployed in various industries without extensive setup procedures.

Ideal Applications:

  • Lab automation
  • Equipment engineering
  • Semiconductor production

A User-Friendly Addition to Fluid Monitoring

With its advanced features and ease of use, the Baumer PL240 enhances Baumer’s range of solutions for efficient fluid monitoring. It provides a reliable, user-friendly option for detecting point levels in even the most demanding scenarios.

For more information, visit: www.baumer.com/c/283

Last Updated: 2025-09-04 22:25:11