Autor: Firma CETA Testsysteme

 
CETA Digital – Online Seminars 2025

When integrating leak testing with compressed air as a test medium into a test bench or industrial production process, there are many aspects to consider. Even small effects or seemingly minor issues can have a major impact and unnecessarily complicate the testing process.
These include the selection of a suitable test method, the type of adaptation, the material and installation of the measuring line, the preparation of a suitable master part, the design of the test stand and its installation location, the consideration of external influences and the execution of the series of measurements to determine the measuring equipment capability.
Based on the abbreviation ASAP, memorable rules of thumb can be derived, which are explained using practical examples.

Table of contents

• ASAP – meaning and origin
• Overview of industrial leak testing methods and selection criteria
• Leak testing with compressed air
• ASAP rules of thumb and leak testing
  (adaptation, material, distruptive effects, measuring equipment capability)
• Practical examples

Target group
This online seminar is aimed at users, special machine builders, production planners and quality assurance engineers who implement industrial leak testing in practice and are interested in a memorable guide.

Date
26.06.2025, 16:00 – 17:00 (CEST)

Registration deadline
23.06.2025

Note
This online seminar will be held in German on the same day from 10:00 – 11:00 (CEST). You can register on the German language page of the seminar announcement. Link to the German seminar announcement.

Performance
Online via Microsoft TEAMS – Participation is free of charge.

Register free of charge

Eventdatum: Donnerstag, 26. Juni 2025 10:00 – 11:00

Eventort: Online

CETA Digital – Online Seminars 2025

The IP protection class tests are type tests. Prototypes and samples are tested in the laboratory strictly in accordance with the specifications of the desired IP protection class. This involves testing the tightness against the ingress of particles and moisture.
Routine testing, on the other hand, serves as proof of consistent production quality. In the manufacture of large quantities of certain products and in some industries – such as the automotive industry – it has been standard practice for years for every product to be 100% tested for moisture during production.
This online seminar deals with IP protection types. Among other things, approaches are presented on how parameters for routine testing can be derived from the specifications of the IP protection type test.

Table of contents

• IP protection types
• IP protection types for selected products and environments
• Limits of IP protection type testing
• Type testing versus routine testing
• Risk minimisation using routine testing
• Routine testing in the context of industrial leak testing
• Approaches for determining the test pressure
• Procedure for deriving a product specific leakage rate

Target group:
This online seminar is aimed at developers and users who want to gain an overview of type tests in the laboratory in accordance with the specifications of the IP protection types and the implementation of routine tests in the production process.

Date:
24.06.2025, 16:00 – 17:00 (CEST)

Registration deadline:
20.06.2025

Note:
This online seminar will be held in German on the same day from 10:00 – 11:00 (CEST). You can register on the German language page of the seminar announcement. Link to the German seminar announcement.

Performance:
Online via Microsoft TEAMS – Participation is free of charge.

Register free of charge

Eventdatum: Dienstag, 24. Juni 2025 10:00 – 11:00

Eventort: Online

In the packaging industry, plastic containers are used for the storage and transportation of solid and liquid media. These include bottles, canisters, drums and IBCs (Intermediate Bulk Containers), which cover a large volume range from approx. 0.5 l to 1,200 l. Ideally, these must be checked for leaks in the production process cycle.
Due to its good availability, compressed air is often used as a test medium. There are various challenges here. With the CETATEST 725 LV (Large Volume) leak tester, which was specially developed for the packaging industry, it is possible, for example, to test a 1,000 l IBC for leaks in a total test time of less than 30 seconds.
This online seminar covers the leak testing of large-volume containers in a practical way.

Table of contents

• Task definition
• Special requirements for the testing process
• Challenges in leak testing large-volume test parts
• Use of a calibration standard
• Practical implementation with the CETATEST 725 LV leak tester
• Measurement results

Target group:

This online seminar is aimed at manufacturers of large-volume plastic products who are interested in leak testing in the production process and practical examples.

Date:
22.05.2025, 16:00 – 17:00 (CEST)

Registration deadline:
17.05.2025

Note:
This online seminar will be held in German on the same day from 10:00 – 11:00 (CEST). You can register on the German language page of the seminar announcement. Link to the German seminar announcement.

Performance:
Online via Microsoft TEAMS – Participation is free of charge.

Register free of charge

Eventdatum: Donnerstag, 22. Mai 2025 10:00 – 11:00

Eventort: Online

CETA Digital – Online Seminars 2025

In contrast to the directly fillable test parts, encapsulated test parts do not have a filling opening. In order to test them for leaks, they are placed in a test hood. The test hood is pressurised and the pressure loss caused by a leakage into the interior of the test part is measured. In principle, this sounds simple, but there are various details to consider in the practical implementation.
In this online seminar, the topic is dealt with in a practice-oriented manner and the practical implementation is further enhanced with valuable tips.

Table of contents

• Examples of encapsulated products
• Leak test of encapsulated test parts
• Project planning and design
• Optimisation of the testing process
• Criteria for technical feasibility
• Notes on the design of the test hood
• Application examples

Target group:

This online seminar is aimed at manufacturers of encapsulated products who are interested in leak testing in the production process and practical examples as part of quality assurance.

Date:
20.05.2025, 16:00 – 17:00 (CEST)

Registration deadline:
16.05.2025

Note:
This online seminar will be held in German on the same day from 10:00 – 11:00 (CEST. You can register on the German language page of the seminar announcement. Link to the German seminar announcement.

Performance:
Online via Microsoft TEAMS – Participation is free of charge.

Register free of charge

Eventdatum: Dienstag, 20. Mai 2025 10:00 – 11:00

Eventort: Online

 
CETA Digital – Online Seminars 2025

In addition to leak test devices, the CETA range of test devices also includes flow testers that use compressed air as the test medium. Thereby the principle of laminar flow measurement is used. Flow testing has a wide range of applications.
In this online seminar, the CETA flow tester series and its functional principle will be presented and an overview of practical applications will be given.

Table of contents

• Measuring principle of laminar flow measurement
• Flow tester CETATEST 925
• Laminar flow elements
• Flow ranges
• Additional function „Exponential extrapolation“
• Use of master jets for calibration checks
• Applications

Target group:

This online seminar is aimed at users and special machine builders who are interested in the CETA flow tester series, the measuring principles and practical applications.

Date:
10.04.2025, 16:00 – 17:00 (CEST)

Registration deadline:
07.04.2025

Note:
This online seminar will be held in German on the same day from 15:00 – 16:00 (CEST). You can register on the German language page of the seminar announcement. Link to the German seminar announcement.

Performance:
Online via Microsoft TEAMS – Participation is free of charge.

Register free of charge

Eventdatum: Donnerstag, 10. April 2025 10:00 – 11:00

Eventort: Online

CETA Digital – Online Seminars 2025

The CETA range of test devices includes leak testers and flow testers. Compressed air is very often used as the test medium. There are various measurement methods for leak testing, which are covered by different product series.
To support users in their selection, this online seminar provides an overview of the CETA leak tester series and presents some application examples.

Table of contents

• Overview of the CETA leak test device series
• Measuring principles (gauge pressure, differential pressure, mass flow)
• Schematic structure of the test devices
• Leak tester series with gauge pressure sensor – CETATEST XS and CETATEST 725
• Leak tester series with differential pressure sensor – CETATEST 525 and CETATEST 825
• Industrial interfaces
• Overview of test methods
• Use of test leaks for calibration verification
• Applications

Target group:

This online seminar is aimed at users and special machine manufacturers who are interested in the CETA leak test device series, the measuring principles and practical applications.

Date:
08.04.2025, 16:00 – 17:00 (CEST)

Registration deadline:
04.04.2025

Note:
This online seminar will be held in German on the same day from 10:00 – 11:00 (CEST). You can register on the German language page of the seminar announcement. Link to the German seminar announcement.

Performance:
Online via Microsoft TEAMS – Participation is free of charge.

Register free of charge

Eventdatum: Dienstag, 08. April 2025 10:00 – 11:00

Eventort: Online

CETA Digital – Online-Seminare 2025

Bei der Integration der Dichtheitsprüfung mit dem Prüfmedium Druckluft in einen Prüfstand oder in den industriellen Produktionsprozess gibt es eine Vielzahl von Aspekten zu beachten. Selbst kleine Effekte oder scheinbare Nebensächlichkeiten können eine große Wirkung haben und den Prüfprozess unnötig erschweren.
Hierzu gehören unter anderem die Auswahl einer passenden Prüfmethode, die Art der Adaption, das Material und die Verlegung der Messleitung, die Vorbereitung eines geeigneten Masterdichtteils, die Auslegung des Prüfstandes und dessen Aufstellort, die Beachtung externer Einflüsse und die Durchführung der Messreihen zur Ermittlung der Messmittelfähigkeit.
Basierend auf der Abkürzung ASAP lassen sich einprägsame Merkregeln ableiten, die anhand von praktischen Beispielen erläutert werden.

Inhalt

• ASAP – Bedeutung und Herkunft
• Überblick über industrielle Dichtheitsprüfmethoden und Auswahlkriterien
• Dichtheitsprüfung mit Druckluft
• ASAP-Merkregeln und Dichtheitsprüfung
  (Adaption, Material, Störgrößen, Messmittelfähigkeit)
• Praktische Beispiele

Zielgruppen:
Dieses Online-Seminar richtet sich an Anwender, Sondermaschinenbauer, Fertigungsplaner und Qualitätsbeauftragte, die industrielle Dichtheitsprüfung in der Praxis umsetzen und an einem einprägsamen Leitfaden interessiert sind.Datum:
26.06.2025, 10:00 – 11:00 Uhr (CEST)

Anmeldeschluss:
23.06.2025

Hinweis:
Dieses Online-Seminar wird am gleichen Tag von 16:00 – 17:00 Uhr (CEST) in Englisch gehalten. Hierzu können Sie sich auf der englischsprachigen Seite der Seminarankündigung anmelden. Link zur englischsprachigen Seminarankündigung.

Durchführung:
Online über Microsoft TEAMS – Die Teilnahme ist kostenfrei.

Kostenlos anmelden

Eventdatum: Donnerstag, 26. Juni 2025 10:00 – 11:00

Eventort: Online

CETA Digital – Online-Seminare 2025

Bei den IP-Schutzartenprüfungen handelt es sich um Typprüfungen. Hierbei werden Prototypen und Baumuster strikt nach den Vorgaben der angestrebten IP-Schutzart im Labor auf die Dichtheit gegen das Eindringen von Fremdkörpern und Feuchtigkeit geprüft.
Die Stückprüfung hingegen dient dem Nachweis einer gleichbleibenden Fertigungsqualität. Bei der Fertigung großer Stückzahlen bestimmter Produkte und in einigen Branchen – wie in der Automotive-Industrie – ist es schon seit Jahren üblich, dass jedes Produkt zu 100 % produktionsbegleitend auf Dichtheit gegen Feuchtigkeit geprüft wird.
In diesem Online-Seminar werden IP-Schutzarten thematisiert und unter anderem Ansätze vorgestellt, wie sich aus den Vorgaben der IP-Schutzartprüfung Parameter für die Stückprüfung ableiten lassen.

Inhalt

• IP-Schutzarten
• IP-Schutzarten für ausgewählte Produkte und Umgebungen
• Grenzen der IP-Schutzartprüfung
• Typprüfung versus Stückprüfung
• Risikominimierung durch Stückprüfung
• Stückprüfung im Rahmen der industriellen Dichtheitsprüfung
• Prüfbedingungen gemäß IP 67 und IP 68 als Ansatz für den Prüfdruck
• Vorgehen zur Ableitung einer produktangepassten Leckagerate

Zielgruppen:
Dieses Online-Seminar richtet sich an Entwickler und Anwender, die an einem Überblick über Typprüfungen im Labor gemäß den Vorgaben der IP-Schutzart und der Umsetzung der Stückprüfungen im Produktionsprozess interessiert sind.

Datum:
24.06.2025, 10:00 – 11:00 Uhr (CEST)

Anmeldeschluss:
20.06.2025

Hinweis:
Dieses Online-Seminar wird am gleichen Tag von 16:00 – 17:00 Uhr (CEST) in Englisch gehalten.
Hierzu können Sie sich auf der englischsprachigen Seite der Seminarankündigung anmelden. Link zur englischsprachigen Seminarankündigung.

Durchführung:
Online über Microsoft TEAMS – Die Teilnahme ist kostenfrei.

Kostenlos anmelden

Eventdatum: Dienstag, 24. Juni 2025 10:00 – 11:00

Eventort: Online