Thermal flow switch FLT93C

mechanicalfor gasfor liquids

The FLT93C insertion and inline type flow switch is specifically designed for use in sanitary and hygienic process applications. Its 20Ra finish, available with either mechanical polish or electro-polish finishing, is suitable for applications in food, beverage, pharmaceutical and other clean processes. FCI is the only thermal manufacturer providing temperature compensation to ensure set point accuracy for process temperatures that vary up to ± 100°F. The FLT93C is easily field-configured or factory preset, providing unparalleled flexibility, accuracy and stability for all multiple process sensing and switching requirements. Applications Pump protection Gas/Steam Injection Monitoring Syrup Flow Monitoring Non-Conductive Fluids Additive Verification Analyzer Flow Monitoring Low Flow Detection Specifications For Flow Service - Setpoint Range: Water-based Liquids: 0.01 to 3.0 fps [0.003 to 0.9 mps] Hydrocarbon-based Liquids: 0.01 to 5.0 fps [0.003 to 1.5 mps] Air/Gas: 0.25 to 120 sfps [0.08 to 37 smps] at standard conditions of 70° F [21.1° C] and 14.7 psia [1.013 bar(g. Accuracy: (whichever reading is higher) Liquids: ± 0.5% reading or ± 0.04 fps [± 0.012 mps] Gases: ± 0.5% reading or ± 2 sfps [± 0.06 nmps] For Temperature Service: Accuracy: ± 2° F [±1° C] Repeatability: ± 1° F [± 0.6° C] Response Time: As low as 3 seconds. Flow Element Materials of Construction: All welded 316L stainless steel electro-polished to 20 Ra for all wetted surfaces.