Service - Warranty extensions

Warranty extension

  1. To extend your standard warranty from 1 to 3 years, we offer two variants.

3-year warranty

You want maximum security for your new device?
Purchase our warranty extension package and benefit from our extended device protection, which extends our warranty to 3 years.

3-year warranty as part of a maintenance contract

You want regular calibration of your devices, trouble-free operation with long service life and you wish to protect yourself from unexpected repair costs?

Then a maintenance contract is just right for you. It ensures an annual preventive check, adjustment and calibration of your measuring instruments, thus ensuring accuracy of measurement and long-term care and trouble-free operation. The warranty extension to 3 years is part of the maintenance contract, provided that the contract is completed within one year of the delivery date of the device.

Learn more about our service and maintenance contracts

5-year warranty for all microscopes

For our microscopes, we always grant a 5-year warranty from the date of purchase.


Any Questions?

We will be glad to help.

A.KRÜSS Optronic GmbH
Alsterdorfer Str. 276-278
22297 Hamburg | Germany

Tel. +49 40 5143 17-0
Fax +49 40 5143 17-60