Appendix A: Technical reference
A.5 Process Pressure/Temperature derating curves
SITRANS LR250 with mA/HART
252 Operating Instructions, 10/2019, A5E32220602-AG
A.5.6 PVDF antenna
ASME B1.20.1 2" NPT, EN ISO 228-1 2" G (BSPP), EN 10226-1 2" R (BSPT)
Allowable operating pressures
Allowable operating temperatures
A.5.7 Hygienic encapsulated antenna
DIN 11851 Sanitary/Hygienic nozzle/slotted nut: DN50, DN80, and DN100
DIN 11864-1 Aseptic/Hygienic nozzle/slotted nut: DN50, DN80, and DN100