Wenglor Rotary Encorder

.Everything flows, nothing stands still. Nothing endures but change. And nowhere is this more evident than when reviewing one's own heritage. And that began for Hengstler over 150 years ago. Back then, in 1846, Johannes Hengstler, a watch maker in Aldingen, in south-west Germany, started mass production of gong springs for clocks. As the decades …