Description: this signal provides the differential pressure; Name: diff pressure
Description: difference between the values of two pressures simultaneously present at different measuring points; Name: Differential pressure
Description: the pressure whose value is equal to the algebraic difference between the absolute pressure and the atmospheric pressure. To this end, the overpressure for a pressure room can, for example, be negative with underpressure or under vacuum; Name: Max. overpressure of the shaft seal