7ML5746-1AA00-1AA0:
Electronics: Contactless electronic switch 20...250 V AC/DC
Approvals: CE Process
Connection /Material: Thread G3/4" A, PN64 / 316L
Adapter/Process temperature: Without adapter/ -50...150 C
Housing/Cable entry: Aluminium IP66/IP67 / M20x1.5 . .