Welcome to Vallen Systeme GmbH, the Acoustic Emission Company

Welcome to Vallen Systeme GmbH, the Acoustic Emission Company

Founded in 1980 Vallen Systeme is specialized in developing and manufacturing of instrumentation for Acoustic Emission (AE) Testing.

Dedication to service, reliability, and performance results in more than 500 satisfied customers worldwide. Our Acoustic Emission systems are proven in field service as well as laboratory research.

Research and Development

Employing Acoustic Emission lets you unlock the secrets
of material behavior and learn how to design new and
tougher materials.

Structural Health Monitoring

Structural Health Monitoring

Partial Discharge

Partial Discharge

Leakage

Leakage

Corrosion

Corrosion

Integrity

Integrity

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Applications:

Integrity Industrial processes often involve storing and processing of hazardous materials. Failure of such storage or processing equipment may have catastrophic consequences on environment or people...
Corrosion Corrosion is an imminent danger for containments in which a corrosive medium is stored. Advanced corrosion leads to leakage and in its worst case even loss of integrity. Any such failure...
Leakage Leakage in valves, pipelines or storage tanks causes loss of transported or stored medium, i.e. your asset, pollution and danger factors to environment as well as people. For safety reasons...
Partial Discharge Partial discharge, an electrical phenomenon, is a localized dielectric breakdown. Partial discharges cause a progressive deterioration of insulating materials, which eventually...
Structural Health Monitoring Structural Health Monitoring (SHM) is able to detect damage of an engineering structure and provides means of analyzing acquired data. SHM is characterized by monitoring...
Research and Development AE provides a very sensitive, volumetric and real time measurement technique which interferes only marginally with the specimen and is able to detect damage processes at the...

Products:

Body: Multi-Channel Systems Vallen AMSY-6 is our fully digital multi-channel AE-measurement system. It consists of parallel measurement channels and the system front end software which runs  on an...
Body: Single Channel Systems Single channel AE-systems are a cost efficient alternative to fully featured AE-measurement systems such as the AMSY series. Single channel AE-systems are suitable for...
Body: Sensors With more than 30 AE sensor models, Vallen Systeme offers a wide range for various AE applications. The highly sensitive piezo-electric sensors are available in all relevant frequency...
Body: Preamplifiers Vallen Systeme offers a number of extremely robust preamplifiers perfectly suited for use with the AMSY-6 system. Bandwidth and performance can be selected to match the test...
Body: Accessories Our accessories help you carry out your AE-tests or measurements conveniently and reliable by e.g. using our magnet holders for sensors, or cables according to our specifications....
Body: Verification Equipment System verification checks and verifies that AE equipment works according to specifications. AMSY-6 chassis functionality, ASIP-2 boards and sensors as well as...
Body: Software Vallen Systeme provides the Vallen AE-Suite Software for data acquisition and data analysis tasks. VisualAE, VisualTR and VisualClass are the data analysis tools of the Vallen AE-Suite...