Relative pressure
The relative pressure measures the pressure relative to the atmospheric pressure.
The electronic presostatos are pressure transmitters that incorporate a visualisation electronics integrated in the device.
This electronics allow visualising the pressure and adjust the value where to actuate the contact activating the PNP or NPN when reaching the set value.
Unlike mechanical switches, electronic equipment provides better accuracy and sensitivity (resolution). The most common models are the DS200, DS210, DS400 and DS200P.
Absolute pressure
The absolute pressure measures pressure relative to vacuum.
The electronic presostatos are pressure transmitters that incorporate a visualisation electronics integrated in the device.
This electronics allow visualising the pressure and adjust the value where to actuate the contact activating the PNP or NPN when reaching the set value.
Unlike mechanical switches, electronic equipment allows working in absolute pressures and provides better accuracy and sensitivity (resolution).
The most common models are the DS200, DS210, DS400 y DS200P.
Differential pressure
The differential pressure indicates the difference between two independent outputs.
The electronic presostatos are pressure transmitters that incorporate a visualisation electronics integrated in the device.
This electronics allow visualising the pressure and adjust the value where to actuate the contact activating the PNP or NPN when reaching the set value.
Unlike mechanical switches, electronic equipment allows working in absolute pressures and provides better accuracy and sensitivity (resolution).
The most common models are the DS233, DMD831 and DPS300.