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We put everything to the test
WEBER develops and produces test stands specific to the application for development, testing and series production; mainly for applications in the automobile industry. We develop and produce with the experience of more than 1000 implemented projects in
the field of special purpose engineering as well as more than 15 years of experience
in electronics development and testing:
 • Test stands
• Measuring adapters / test adapters
• Equipment
• Controls/multiple controls
• Automatic test equipment
• HIL-test stands / HIL-simulators
• Test stands for tests under influence
of environmental disturbance variables
From conceptual design, construction, mechanical and electronic development
through to software development including measurement and from manufacturing and assembly through to the global service: you can find your test stands completely and professionally from one source.
Reference Projects
Test stand for switch disconnectors
• LabVIEW
• Detection of the angle of rotation (Heidenhain) and HW-triggered moment measurement (HBM)
• Identification of test object by scanner
• Profibus / S7
• Visualisation
• Label printer
 Test stand for tools for contact lenses
• LabVIEW
• Displacment measurement in the µm-regime
(Solartron) and pressure force (Burster)
• Control of linear axis (IEF-Werner)
• Pneumatic control
• Excel test journals
• Offline analysing mode for comparison of
different measurements
Experimental test stand for speed sensors
• LabVIEW
 • Recording of analogue/digital signals
• Triaxial system (PI) for the positioning
of the sensors on the sensor wheel
• Multifunctional data acquisition card
• LCR-meter over GPIB
• Distance measurement by laser micrometer
(Micro-Epsilon) with RS-232
• Free combination of testing procedures, up
to 10 sensors can be tested automatically
• Visualisation of the testing procedure
• Signal conditioning/switching system
(self development)
• Storage of measured values
Test set-up for contact lenses
• LabVIEW
• USB-Digital-I/O for valve control
• User guidance
• Free configuration of flushing medium and flushing time
• Semiautomatic operation
 Test stand for hydraulic components
• Recording and visualisation of
analogue/digital signals
• Profibus / S7
• MySQL-data base
• Excel test journals
Automation of electrical tests
• LabVIEW
• Test stand
• Semiautomatic sequence of electrical
measurements of several test objects
• Multiple control, CAN-Bus
Experimental test stand display with folding mechanism
• Text objects are tested under influence of different temperatures in a climatic
test cabinet simultaneous control (test of the cover closure)
• Data logging
• Inductive displacement transducer
• Distance measurement by laser
• Storage of measured values
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Thorsten WITTMANN