The Rosemount 403 Conductivity Sensor, with integral cable, is a sanitary flange sensor commonly used in water purification systems within the food and beverage industry. This conductivity sensor is ideal for measuring electrolytic conductivity in water-for-injection (WFI).
Temperature Range: 32 - 221 °F (0 - 105 °C). Conductivity sensor is steam sterilizable to 275 °F (135 °C)
Process Wetted Materials: Electrodes: TitaniumInsulator: PCTFE (neoflon), compliant to 21CFR 177.1380 and USP Class VIBody: 318 sstO-Ring: EPDM, compliant to 21CFR 177.1380 and USP Class VI
Surface Finish: All wetted surfaces have 16 micro inch (0.4 micrometer) Ra finish
Max Operating Pressure: 250 psig (1825 kPa [abs])