PTW has reached the final round of the

Freiburg (Germany), 1 February 2021
PTW Freiburg GmbH (PTW) has qualified for the iF Final Jury. An international top-class panel of 91 experts has selected the dosimetry specialist to take part in the final round of the iF DESIGN AWARD 2021 for the design of its reference class electrometer UNIDOS® Tango.

The iF DESIGN AWARD is presented annually by the world's oldest independent design institution, iF International Forum Design GmbH in Hannover, and has become one of the most prestigious design competitions worldwide. With more than 10,000 entries in 9 disciplines and from 52 countries, this year’s award saw a record number of entries. Only the best 50 percent of all submissions are admitted to the Final Jury who will make its final decision on the award winners end of March.

UNIDOS® Tango is the latest generation of high-precision reference class electrometers from PTW, which was launched in 2020. With its industry-leading resolution of 0.1 fA, Intelligent Detector Recognition (IDR) and multiple connectivity options, it has set a new global benchmark in terms of technology and usability.

Details on the UNIDOS® Tango entry can be found under “Finalists” in the  iF WORD DESIGN GUIDE.


Since 1954, the iF DESIGN AWARD has been recognized as an arbiter of quality for exceptional design. The iF label is renowned worldwide for outstanding design services, and the iF DESIGN AWARD is one of the most important design prizes in the world. Submissions are awarded in the following disciplines: Product, Packaging, Communication and Service Design, Architecture and Interior Architecture as well as UI/UX and Professional Concept. All awarded entries are featured on the iF WORLD DESIGN GUIDE and in the iF design app.

Media Contact International:

PTW Freiburg GmbH
Lörracher Strasse 7
79115 Freiburg/Germany

Ute Wüstefeld / Marketing Manager
+49 761 49055-591

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