Reliable operation and accurate measurement results are essential for safe and professional electrical testing. With the WIHA repair service, the installation tester is repaired quickly and transparently in accordance with the defined quality standards DIN VDE 0100-600 + DIN VDE 0105-100.

The repair is carried out by an authorised, qualified specialist company – including precise fault analysis, replacement with original spare parts and a final function and quality check. If any damage falls outside the fixed price, the next steps will be agreed in advance.
To prepare the item for sending, the attached document can be downloaded, completed and enclosed with the shipment.

A 12-month warranty applies from the date of return shipment.
This means: clear costs, verified quality and long-term operational reliability for WIHA testing and measuring instruments.

The repair service can accommodate items sent in from Germany and Austria. The standard overall turnaround time is approximately 1–2 weeks, subject to normal shipping and transport times.

Wiha Werkzeuge GmbH is certified according to ISO 9001:2015, ISO 14001:2015 and ISO 50001:2018 and confirms that its products comply with internal regulations, operating instructions as well as applicable norms, standards and legal requirements and are subject to continuous process monitoring. The product complies with the requirements of Regulation (EU) 2017/821 on conflict minerals as well as the OECD Due Diligence Guidance, the General Product Safety Regulation (GPSR), Regulation (EC) No 1907/2008 (REACH), whereby the latest SVHC Candidate List is regularly reviewed and requirements are implemented, Directive 2011/65/EU (RoHS) including amendment (EU) 2015/863 as well as Regulation (EU) 2019/1021 on persistent organic pollutants (POP).

The service will be available to you shortly.