Looking for a pressure switch that can handle a wide range of applications? Look no further than the Model 27N-28N. This versatile switch can be adjusted to fit your specific needs, with pressure ranges from 0.3 – 1.5 bar all the way up to 100 – 400 bar. Plus, it features hysteresis adjustment options of 30 – 50%, so you can get exactly the performance you need. The durable zinc plated steel construction is built to withstand even the harshest environments, and with a max switching voltage of 250 volts, this switch is ready for anything.