Endress+Hauser CLS15E-AAHB10B Precision Level Measurement for Demanding Applications

In the world of industrial process automation, accurate and reliable level measurement is critical for safety, efficiency, and product quality. The Endress+Hauser CLS15E-AAHB10B capacitive level switch stands out as a premier solution engineered to meet these high-stakes demands across a diverse range of industries.

Uncompromising Reliability in Challenging Conditions

The CLS15E-AAHB10B is designed to perform where it matters most. This robust point level detection device excels in monitoring liquids, pastes, and slurry-type media. Its key strength lies in its ability to deliver dependable high or low-level alarm functions, even in vessels with aggressive process conditions or buildup. Built with a corrosion-resistant PFA coating on its sensing element, it is ideally suited for applications in chemical processing, water and wastewater treatment, and the food and beverage industry.

Advanced Technology for Superior Performance

At the heart of the CLS15E-AAHB10B is advanced capacitive measurement technology. This principle allows the device to detect minute changes in the capacitance between its sensing probe and the vessel wall, triggered by the presence or absence of the process medium. The "AAHB10B" variant features a rigid rod probe, making it an excellent choice for standard liquids and offering easy installation and cleaning.

A significant advantage of this model is its high sensitivity and immunity to false signals caused by material adhesion. Its intelligent electronics can distinguish between actual level changes and build-up on the probe, ensuring process integrity and minimizing unnecessary downtime or false alarms. This translates directly into increased operational efficiency and cost savings.

Engineered for Ease and Flexibility

Endress+Hauser has engineered the CLS15E series with the user in mind. The CLS15E-AAHB10B offers:

Simple Setup: Intuitive configuration via push-button or Endress+Hauser's innovative Commubox FXA193 interface.

Versatile Outputs: A dependable SPDT relay output for direct control of pumps, valves, or alarms.

Durability: A rugged design with a high IP rating, ensuring protection against dust and water ingress for long-term operation in harsh environments.

Global Approvals: Compliant with international standards, facilitating its use in regulated industries worldwide.

Ideal Applications

This level switch is the go-to choice for:

Overfill Protection: Safeguarding tanks and preventing costly spills.

Dry Run Prevention: Protecting pumps from damage due to empty intake lines.

Process Control: Automating fill and drain sequences in mixing tanks or reactors.

Interface Detection: Reliably distinguishing between two immiscible liquids.

The Endress+Hauser Advantage

Choosing the CLS15E-AAHB10B means more than selecting an instrument; it's partnering with a global leader in measurement technology. Endress+Hauser provides unparalleled support, from expert application engineering to comprehensive global service networks, ensuring your investment delivers maximum value throughout its lifecycle.

For engineers and plant managers seeking a no-compromise level switch that combines proven capacitive technology with rugged construction and intelligent diagnostics, the Endress+Hauser CLS15E-AAHB10B represents a smart, reliable investment. It is a key component in building safer, more efficient, and more automated industrial processes.