Quality Management
The following measurement and testing devices contribute to quality assurance and quality control
Two process windows merge to create one system
KOENEN zero-defect strategy - production planning and control system
- Transparency along the entire production chain
- Increased uptime in the production line
- Statistical process control (SPC analysis)
3D-coordinate measuring machine
With this high-precision measuring machine, Precision Screens can be measured over an active measurement area from 700 x 700 mm² with a precision of ± 1 µm.
Digital layer thickness measuring machine
The thickness measuring machine allows the thickness measurement of fabrics and layer thickness to ± 0.5 µm.
Electronic screen tension measuring machine
The TS 75S measures the exact fabric tension of the produced screens. Measurement range 0.1 – 75 N/cm.
Stereomicroscope
All Precision Screens are controlled with a high-resolution stereo microscope. The integrated camera system digitally measures all structures.
Inspection system for quality assurance
Benefits of the KOENEN screen inspector
- Reproducible quality
- Scanning each screen with a high-resolution camera and comparison with the original CAD data
- Automatic, visual control
KOENEN zero defect strategy
Using the screen scanner, an operator-independent and comprehensive control of each screen can be secured before goods are shipped.
