Time travel through the history of HAENNI
![WL400_web.jpg](/medias/sys_master/root/hf6/h2c/9020475834398/WL400-web.jpg)
2018 - Start of production type WL 400
First strip sensor for mobile use.
![WL108_web.jpg](/medias/sys_master/root/h17/h2a/9020476981278/WL108-web.jpg)
2017 - Start of production type WL 108
Improved model of WL 103
![Neubau_web.jpg](/medias/sys_master/root/ha1/hca/9020478423070/Neubau-web.jpg)
2011 - New company building
Move into the new building in Kirchberg.
![WL104_web.jpg](/medias/sys_master/root/h32/h30/9020478488606/WL104-web.jpg)
2007 - Production start type WL 104
First fully electronic scale from HAENNI.
![Baumer.jpg](/medias/sys_master/root/he0/h09/9008627843102/Baumer.jpg)
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.
![WL103_web.jpg](/medias/sys_master/root/ha6/ha3/9020478554142/WL103-web.jpg)
1995 - Start of production type WL 103
First model with digital display (hybrid technology, electrohydraulic)
![ISO9001_web.jpg](/medias/sys_master/root/h78/hcd/9020478619678/ISO9001-web.jpg)
1990 - ISO 9001 Certification
The certification ISO 9001 is successfully completed.
![WL101_1986_1_web.jpg](/medias/sys_master/root/hef/h11/9020478685214/WL101-1986-1-web.jpg)
1986 - Start of production type WL 101
Improved model of WL 100
![1974-b_web.jpg](/medias/sys_master/root/h71/h6c/9020478750750/1974-b-web.jpg)
1977 - Patent granted and start of series production of the type WL 100
Analog, mechanical with pointer
![Patente_web.jpg](/medias/sys_master/root/h56/h8b/9020478816286/Patente-web.jpg)
1974 - First patent
Registered for "force measuring device" and production of the first wheel load scales
![Zeireise-1919_b1.jpg](/medias/sys_master/root/hfd/h1d/9019601616926/Zeireise-1919-b1.jpg)
1919 - Foundation of Haenni & Cie AG
Manometer- & fittings factory