From the traditional business Haenni & Cie AG (founded 1919), which was originally known for pressure gauges and fittings manufacturing, the first wheel load scales emerged in the early seventies. The craft and the technical sophistication of this time are still reflected in the products. In addition to the traditional hydro- mechanical systems, hybrid systems have been built with digital display and battery operation over time. In the latest generation of a novel, patented spring element has been developed which sets new standards in the field of portable wheel load scales.
HAENNI Instruments Inc. is a Baumer Company since 2005 and has developed into a modern production facility. Through the tight integration with Baumer, an international family company, we meet all the requirements of a strong economic partner with a focus on future success.