IFM SI8503 Flow monitor, KIT

Product overview

The ifm SI8503 (KIT, SI5010 W/E40107) is a flow monitor for liquids and gases. The flow switch point can be set over 3…300 cm/s, with the greatest sensitivity at 3…100 cm/s and a response time of 1…2 s. The process connection is a 1/2" NPT external thread, the wetted parts are stainless steel (1.4404 / 316L) and FKM O-ring (80 Shore A) and the medium temperature range is -25…80 °C. It provides 1 switching output (PNP), with the switching output configurable as normally open or normally closed and rated at 250 mA, runs on 19…36 V DC and connects through an M12 connector (A-coded, 4 contacts). The unit is Ø 50 mm and 113 mm long and is rated IP67 for -25…80 °C ambient. ifm lists it as a kit: an SI5010 flow monitor with adapter E40107 for a 1/2" NPT process connection.