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Webinar - Concentration measurement in the semiconductor industry

More process stability in semiconductor production:
Real-time concentration measurement without sampling

How can concentrations of critical chemicals in semiconductor processes be reliably monitored? In this webinar we show how the new 'LiquiSonic® Sensor SC' measures concentrations in real time, temperature compensated and maintenance-free directly in the process. This way you create more transparency, more stable processes and consistently high product quality.

In this webinar you will learn:

  • How real-time concentration measurement makes semiconductor processes more stable:
    You will learn why classic laboratory analyzes often come too late and how continuous inline measurement helps to immediately detect concentration deviations and control processes more reliably.
  • How the sensor works and why it measures so precisely:
    The webinar explains how the sound velocity-based, temperature-compensated measurement works and how it can be used to determine concentrations with high accuracy directly in the process.
  • For which chemicals and process steps the solution is suitable:
    Participants receive an overview of typical applications in the semiconductor industry, such as cleaning, etching and development processes such as SC-1, SC-2, SPM, DHF, BOE/BHF or TMAH.
  • How even more complex media can be monitored securely:
    You will learn how another physical quantity can be used in 3-component systems to clearly determine multiple concentrations and thereby create more transparency in complex chemical processes.
  • What specific benefits this brings to system operation:
    It shows how real-time data can reduce chemical consumption, laboratory effort, scrap and rework and how maintenance-free measurement technology simultaneously improves system availability and process efficiency.

Details and dates

Language: English

Length of time: approx. 45 minutes

Appointments:

Wednesday, May 20, 2026 – 10:00 a.m. CET
Wednesday, May 20, 2026 – 12:00 p.m. CET
Wednesday, May 20, 2026 – 4:00 p.m. CET
Wednesday, May 20, 2026 – 8:00 p.m. CET
Thursday, May 21, 2026 – 02:00 CET
Thursday, May 21, 2026 – 06:00 CET

Participation in the webinar is free of charge.

Register now for free and find out how chemical concentrations in semiconductor processes can be monitored precisely and economically!

The most important advantages

  • Constant quality - Real-time monitoring prevents deviations and ensures consistent product quality.
  • Cost savings - Less chemical consumption and lower operating costs through optimized processes.
  • Maximum efficiency - Real-time data enables faster decisions and optimized processes.
  • Maintenance free - Sensors are chemical resistant and require no consumables.

Register for the webinar

To register

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