Endress+Hauser
Process pressure
Ceraphant T PTC31
PTC31-A1A11P1AD1A
A = Non-hazardous area
1 = Plug M12, IP65 gauge, IP66 absolute
A = 12-30VDC; PNP switch 3-wire
1 = Digital
1P = 0...10bar/1000kPa/150psi gauge; 40bar/4000kPa/600psi
1 = Sensor range; bar
AD = Thread ISO228 G1/4, 316L
1 = FKM Viton
A = Basic version