Key Players Covered Some of the major companies that are present in the global vibration level switch market are Emerson Electric Co., Krohne Messtechnik GmbH, Vega Americas, Inc., Burkert Contromatic Corp., Riels Instruments S.r.l., Vector Controls and Automation Group, Trumen Technologies Pvt., Ltd, Sapcon Instruments Pvt Ltd, Flowtech Controls Pte Ltd, Siemens Industry, Inc., Kansai Automation Co., Ltd, Flowline, Inc., Hitma Instrumentatie, Dwyer Instruments, Inc., iCenta Controls Ltd., and ABB among others.