High precisie thickness measuring systems for the quality control
Kurschat offers a summary of specially designed systems for the high precise thickness measurement of extruded, calandered, rolled or casted materials.
The systems measures the cross section over the full product width or measures the thickness at endless materials. In the scanning mode the multiple track measurement collects an enormous amount of quality informations. Depending on the requirements the systems automatically controls the production process or sends all relevant data to the QS-system of the plant.
Extreme conditions like heat, small space, dust or new innovative materials are a small summary of the multiple requirements we are faced to and for which we designed pratical solutions.
All systems have a high technical standard, easy operation and are reliable in 24/7 (h/days) operating situations.The systems guarantee the continuous product quality and normally are repaid within an period of 6-12 month.
Our thickness laser measurement systems cover the following fields of application:
- Thickness measurement at fixed measurement tracks in punching lines, the control of scrap cutters
- Thickness/ profile measurement in punching lines, roll forming lines, rolling mills and calendering lines
- Thickness / profile measurement in small-medium sized punching lines and roll forming lines
- Thickness measurement in slitting and processing lines
- Thickness measurement of films / sheets in the extrusion lines
- Thickness measurement of inner liner and web material
- Calender thickness measurement
Let us discuss your specific measurement requirements. Contact us!
i!mensio base - Basic Unit
i!mensio basic unit
- Thickness measurement at fixed measurement tracks in punching lines, control of scrap cutters
- Ultra-fast, very precise sensors in a rugged housing, purged by compressed air
- Integrated, automatic calibration
- Up to 5 parallel measurement tracks
- Traversing ranges: 20/ 35 / 50 mm
i!mensio smart - Traversing Laser Caliper for Multiple Track & Profile Measurement
i!mensio smart
- Traversing, compact laser caliper for high-precision thickness and profile measurement in punching lines, roll forming lines, rolling mills and calendering lines
- Laser differential measurement with two triangulation sensors
- Massive milled aluminium frame, high self-damping
- Sensors housings purged by compressed air
- In-Situ calbration in reference position
- Option with measurement table for flexible use
- Measurement range: +/- 3 mm
- Repeating accuracy: +/- 1 µm*
- Thickness accuracy: +/- 5 µm*
- Traversing ranges: 200/ 300/ 450 mm
* depending on the application
i!mensio compact - Based on the Smart Series
i!mensio compact
- Thickness & profile measurement in small-medium punching and roll forming lines
- High-precision sensors in a rugged housing with integrated traversing unit
- Additional material guiding and clamping
- Optional customer-specific base frame for the strip running height
- Measurement range: +/- 3 mm
- Repeating accuracy: +/- 0,5 µm*
- Thickness accuracy: +/- 5 µm*
- Traversing ranges: 100/ 200/ 300/ 480 mm
* depending on the application
i!mensio mono & duo - For Large Measurement Ranges
i!mensio mono & duo
- High-precision thickness & cross profile measurement in one compact system for slitting and processing lines
- Traversing; avaiable as “mono” or as “duo” for large measurement depth
- High-precision sensors in massive steel measuring frame for rough environmental conditions, high self-damping
- In-Situ calibration in reference position
- Large measurement spot, especially for metal surfaces
- Measurement range: +/- 20 mm
- Repeating accuracy: +/- 1 µm*
- Thickness accuracy: +/- 10 µm*
- Traversing range: 500/ 650/ 800/ 1.000 mm (mono);
1.300/ 1.600/ 1.800/ 2.000 mm (duo)
* depending on the application
i!mensio contact roll measurement
Integration unit for contact thickness measurement
- Inline thickness measurement of films /sheets in the extrusion lines
- Inline thickness measurement of web material in the calendering
- Inline thickness measurement of the material flow to automatic punching press
- Offline thickness measurement of strips of material in the lab
- High-precision thickness measurement in one compact system
- Massive aluminium or massive granite construction
- Extensive software tools for data recording, visualization
- Repetitive accuracy +/- 2 µm, high sampling rate
- Precision rolls with highest concentricity
- Measuring range: 10 mm; measuring depth: 250 / 400 mm
Thickness Measurement of Inner Liner and Web Material
KCross Roller
- Online thickness measurement of calendered web material
- Traversing thickness measurement
- Combination of eddy current & optical micrometer
- In-situ calibration on measurement roller next to material
- TEMPerformance with integrated temperature control
- Measurement accuracy < 0.015 mm
- Thickness range: 0.5 ….. 5 mm
KFrame Laser Caliper
- Inline thickness measurement of calenderd material
- Continous track measurement with 3 C-frames
- Sensor pre-positioning – symmetric or independent
- Permanently mounted C-frame
- In-situ calibration in reference position while production
- Motorised roller conveyor
- Purged and sealed for ambient temperature of up to 50°C
- Measurement accuracy: typical < 0.010 mm
- Thickness range: Standard 15 mm
KFrame Economy
- Encapsulated laser-measuring bar
- Reference measurement against custom-fitted roller
- Massive granite base frame for high precision measurement
- Edge detection at each product change
- In-situ calibration on roller surface
- Measurement accuracy: typical < 0.020 mm
- Thickness range: 20/ 35/ 50 mm
KCross Plus
- Online thickness measurement of extruded/calendered material
- Traversing thickness measurement
- Compact steel measuring O-Frame
- Purged and sealed for ambient temperatures of up to 50°C
- In-situ calibration in reference position
- TEMPerformance function with integrated temperature control
- Width range:: 900…2.800 mm
- Measurement accuracy: typical < 0.020 mm
- Thickness range: 20/ 35/ 50 mm
Calender Thickness Measurement
KFix LasEC 3
- Online measurement on calender roll
- Traversing combination of eddy current & laser measurement against a measurement roller
- Traversing upside-down laser differential measurement
- Base frame with three tracks
- Temperature control with cooling device and purging air up to 50°C
- Measurement accuracy: < 0.020 mm