The model DM-601 (PS-601) pressure switch has been designed for control and monitoring applications. The measuring element is a fully welded diaphragm made of stainless steel 316L. This corrosion-resistant pressure switch is suitable for a broad range of media used in the process industry.

The model DM-601 (PS-601) has a high switch point repeatability of ±1%, which enables reliable switching. The switch point can be specified on site with external adjustment option. Adjustable switch differential enable to realise flexible on/off controls, this wide setting range is often needed for the on/off control mode of cyclic applications.