Weber Sensors, 4311.30/8 S124, Flow-Captor type 4311.30 S124 , In-line analog flow meter, 2 meter oilflex cable. Measuring range 0-20 to 0-100 cm/sec calibrated for oil systems up to 30 bar pressure. IP65/NEMA 4 protection; 316 stainless steel sensor tube, 8mm diameter. 4-20 mA outp...