Your partner for optical sensors

When TriOS was founded in 1998, the further path of development was not foreseeable. With the under the project name RAMSES funded R & D project that is promoted by the BMBF (Federal Ministry of Education and Research) the foundation for a success story in optical metrology was laid in the foundation phase of TriOS. RAMSES was the first available in the market hyperspectral light measurement device for use in marine research.


Worldwide established in water

TriOS, company from Rastede/Germany, receives grant of 50,000 euro[more]

IFAT 2016 in Munich

World´s Leading Trade Fair for Water, Sewage, Waste and Raw Materials Management.[more]

Welcome to IE expo 2016!

Meet TriOS at the IE expo 2016 in Shanghai, China from Mai 5 - 7, 2016.[more]


TriOS Mess- und Datentechnik GmbH has been selected as a National Champion representing Germany in the 2015/16 European Business Awards[more]