Differential pressure measurement range: -0.1... +3 MPa to 0... 4 MPa
High working pressure (static pressure), overpressure safety protection up to 4, 10, 25 or 40 MPa
When the rate of pressure change is large, the indicator will be damped by the transmission flow in the measuring chamber
732.14: Stainless steel type
762.14: Special materials (Monel, Hastelloy)