SITRANS FMS500 Magnetic flow sensor, flanged, diameter DN15…1200, 1/2"…48" for measuring the volume flowrate of liquids with an electr. conductivity >5 µS/cm. Suitable for applications in the area of water extraction, water extraction, water and wastewater treatment, water distribution networks. No transmitter (sensor only) DN 25, 1 inch EN 1092-1 PN 40 flanges Carbon steel ASTM A 105 flange with corrosion-resistant coating acc. to EN ISO 12944 class C4 NBR liner Hastelloy C276 / 2.4819 electrodes No transmitter (sensor only) . No transmitter (sensor only) M20x1.5, material polyamide