Das testo Smart Probes Kälte-Set - mit Smartphone Bedienung.

Testo with its headquarters in Lenzkirch in the Black Forest, is a world market leader in the field of portable and stationary measurement solutions. In 33 subsidiary companies around the world, 2,700 employees research, develop, produce and market for the high-tech company. The measurement technology expert convinces customers worldwide with highly precise measuring instruments and innovative solutions for the measurement data management of tomorrow. Products from Testo help to save time and resources, to protect the environment and the health of humans, and to increase the value of goods and services.

An average annual growth of over 10 % since founding in 1957, and a current turnover of more than a quarter of a billion Euros impressively demonstrate that the Upper Black Forest and high-tech systems go perfectly together. The above-average investments in the future of the company are a part of Testo's recipe for success. Testo invests about a tenth of the annual turnover in Research & Development.