FTMG-ISD15AXX AIR FLOW SENSOR DN 15; G1/2; 5.3 ...1060.3 l/min; Output :1 x 4..20mA + 1 x (PNP, NPN, push-pull, 4 mA ... 20 mA / switchable) + (PNP, NPN, push-pull, switchable), IO-Link V1.1 ; M12 round connector, 5-pin 1100211 Sick