HANNOVER MESSE 2018, 23 - 27 April


Exhibition stand
Hall 11, Stand A72

Company Data

KELLER Gesellschaft für
Druckmesstechnik mbH

Schwarzwaldstr. 17
79798 Jestetten
Send E-mail
Fax: +49 7745 9214 50

Company profile

KELLER Gesellschaft für Druckmesstechnik mbH is in Europe the largest manufacturer of industrial pressure transmitters. Our strengths are high volumes at low prices, great flexibility, highest accuracies. We offer pressure ranges from 5 mbar to 2000 bar. KELLER is certified according to ISO 9001.

Hannes W. Keller, a graduate in physics from the Swiss Federal Institute of Technology (ETH) and named by Honeywell as the inventor, brought the technology to Switzerland in 1971, to the company Kistler, which launched the first piezoresistive pressure transducers with isolated measuring cell on the market in 1973. This was followed in 1974 by the establishment of KELLER AG, a company specialising in pressure measuring technology.

In 2010, more than 1,5 million isolated measuring cells were produced. Of these, 350'000 were delivered to OEMs, 900'000 were used in the production of industrial pressure transmitters, and the rest were distributed among the 500 or so other standard products.

Company website


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