EN1092-1, PN40: DN50, DN80, DN100, and DN150
①
P
T
SITRANS LR250 (PROFIBUS PA)
Operating Instructions, 08/2014, A5E32221386-AC
Atmospheric
Allowable operating pressures
Allowable operating temperatures
Appendix A: Technical reference
A.4 Process Pressure/Temperature Derating Curves
247