Coordinate measuring technology
We have a wide range of coordinate measuring machines and a large number of tactile and optical measuring head systems, which we use for services and projects for you in our air-conditioned measuring room.
Werth VideoCheck UA

Specifications
- Measuring range
400 mm x 400 mm x 250 mm - E0=(0.15+L/2000) µm, L in mm
Configurations
- Video measuring head with zoom optics
- Video measuring head with telecentric optics
- Laser measuring system
- Chromatic white light sensor
- Interferometric fiber probe
- 3D fiber probe
- Tactile measuring head
Additional Information
- In cooperation with RhySearch (www.rhysearch.ch)
- For ultra-precise measurements
- For measurements within the accredited scope
- Accreditation in the area of SCS (calibration) and STS (testing)
Link to the manufacturer
Leitz PMM-C

Specifications
- Measuring range
1200 mm x 1000 mm x 700 mm - E0=(0.5 + L/700) µm, L in mm
Configurations
- Tactile measuring head system
- Non-contact, interferometric measuring head system
- Rotary table
Additional Information
- For measurements within the accredited scope
- Accreditation in the area of SCS (calibration) and STS (testing)
Link to the manufacturer
Werth VideoCheck HA

Specifications
- Measuring range
600 mm x 600 mm x 350 mm - E0=(0.5+L/600) µm, L in mm
Configurations
- Video measuring head with zoom optics
- Video measuring head with telecentric optics
- Laser measuring system
- Chromatic white light sensor
- Fiber probe
- Tactile measuring head
Additional Information
- Für Messungen im akkreditierten Umfang
- Accreditation in the area of SCS (calibration) and STS (testing)
Link to the manufacturer
Leitz PMM-Gold
Werth ScopeCheck
Leica RTC360 laser scanner

Specifications
- Accuracy of distance measurements 1.0mm + 10ppm
- Resolution in lateral direction up to 3mm point spacing at 10m
Features
- Distance measuring system
- Cameras for panoramic images
Application examples
- Digitalization of houses (inside and outside)
- Digitalization of factories
Link to the manufacturer
Photogrammetry
Articulated arm coordinate measuring machine (measuring arm)

Specifications
- Multisensor articulated arm coordinate measuring system (tactile and optical)
- Maximum permissible length measurement deviation EUNI:Tact = 0.069 mm
- Maximum permissible probing deviation PSize,Tact = 0.024 mm
- Spherical measuring volume SØ = 3.5 m
Equipment
- Tactile measuring head system
- Non-contact measuring head system (RS6 line laser)
Application examples
- On-site measurements thanks to mobility
- Flexible set-up options with tripod, magnetic base, etc.
Link to the manufacturer
Laser interferometer
Strip projection
Specifications
- Measuring field 100 x 75 x 75 mm3
- Measuring field 320 x 240 x 240 mm3
- Measuring field 1000 x 750 x 750 mm3
- Measuring range can be extended by several measuring fields
- Ball distance deviation according to VDI/VDE 2634 Part 3
- SD100 = 0.011 mm
- SD320 = 0.038 mm
- SD1000 = 0.111 mm
Equipment
- Photogrammetry system for measuring large objects
- Rotary table
- Tactile probe
- Coating system for highly glossy or transparent parts
your contact
Prof. Dr. Michael Marxer
IMP Institute for Microtechnology and Photonics Professor for Production Metrology, Head of Competence Centre for Production Metrology
+41 58 257 33 39 michael.marxer@ost.ch







