Time travel through the history of HAENNI
2018 - Start of production type WL 400
First strip sensor for mobile use.
2017 - Start of production type WL 108
Improved model of WL 103
2011 - New company building
Move into the new building in Kirchberg.
2007 - Production start type WL 104
First fully electronic scale from HAENNI.
2005 - Takeover by the Baumer Group
An international family business with a passion for sensor technology, encoders, measuring instruments as well as components for automated image processing takes over HAENNI.
1995 - Start of production type WL 103
First model with digital display (hybrid technology, electrohydraulic)
1990 - ISO 9001 Certification
The certification ISO 9001 is successfully completed.
1986 - Start of production type WL 101
Improved model of WL 100
1977 - Patent granted and start of series production of the type WL 100
Analog, mechanical with pointer
1974 - First patent
Registered for "force measuring device" and production of the first wheel load scales
1919 - Foundation of Haenni & Cie AG
Manometer- & fittings factory