TECHKON Service Center

TECHKON products have a warranty of 24 months. If you are using the measurement devices in ISO 9000-certified areas, we recommend to send them to our service center for examination every 18-24 months. We will provide you then with a new quality certificate.

The TECHKON repair service works quickly and reliably. If you send us a device for repair, please make sure that the device is shipped along with the complete set of accessories (e.g. calibration chart and charging console). Please include a short description of the malfunction. We will inform you as quickly as possible about the estimated repair cost. Often it is a good idea to contact us before sending the device. In some cases, the device may only need calibration adjustments which you can do yourself.

Service offer


It is in all our interest that you have a detailed knowledge of our measurement instruments ant their applications. We offer training courses about colorimetry and quality assurance.

Trainings 2024

Download area

Download area

Brochure and technical specifications (PDF)
Manual (PDF)
Color reference SpectroCheck (PDF)
TECHKON SpectroDens Firmware 8.08/11.19/19.01 (4 MB)
    (Requires SpectroConnect 2.7.0 or higher)

Brochure and technical specifications (PDF)
Manual( PDF)
TECHKON SpectroPlate Firmware 5.17/6.27 (956KB)
    (Requires SpectroConnect 2.8 or higher)

Brochure TECHKON Software (4,7MB)
TECHKON SpectroConnect (139MB)
TECHKON ExPresso (138MB)
TECHKON ExPresso (537MB)
    (Upgrade from version 3 to 4 subject to charge)
TECHKON ExPresso (272MB)
    (Upgrade from version 3 or 4 to 5 subject to charge)
DensConnect (78MB)

Glossary of terms

Technical terms simply explained

Press area

Logos and press images

After publication please send us a file copy  to:
TECHKON GmbH, Wiesbadener Straße 27, 61462 Königstein

In case you like to have additional press information, please contact us at:

T +49 (0) 6174 9244 50

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