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Quality and Quality Management at GUTERMANN

At GUTERMANN, we strive to design and manufacture hardware and software that leaves no room for failures, in fact we pursue a policy of zero-tolerance. In the design of a product we spend many months improving prototypes in terms of various user performance indicators such as size, functionality and user-friendliness; and technical performance indicators such as product durability, minimal radio interference, and optimal power management and battery life. During production we make sure to conform with our strict standards to make our products robust and waterproof, and we perform extensive testing of every product before it is released to the customer. 

In order to achieve our highest standards of technical performance and the lowest-possible rate of product returns, we only source first-class components and highest quality materials where available – and where available components don’t meet our requirements, we design and build our own. Two examples in our Zonescan 820 product are its radio module (the only logger on the market with proprietary radio technology) and the high-quality compact aluminium casing.

GUTERMANN – engineered to perfection.


» DIN EN ISO 9001:2015 Certification

» DIN EN ISO 14001:2015 Certification


Various technical and quality certifications underline our focus on product quality:

ISO 9001
ISO 14001
US Federal Communications Commission