The robust, microprocessor-supported electronic pressure switches in the FEMA Smart series measure relative pressures in ranges from -1 to +1 bar and 0-40 bar.
They are particularly suitable for controlling system pressures in the fields of mechanical engineering, supply engineering, environmental technology and HVAC.
The equipment can be installed directly in the pressure line using the G1/2" external thread. Entering switching points is easy with the generously proportioned keyboard and graphic display. For OEM applications, devices can be supplied with fixed parameter and switching point adjustment.
* HMI = Human Machine Interface (digital display + data input via buttons).