Model Foxboro FCM100ET Measurement Principle Coriolis Mass Flow Primary Measurements - Mass Flow - Density - Temperature Derived Measurements - Volume Flow (inferred) - Percent Solids / Concentration - API Gravity, %Brix, etc. Outputs - Dual 4-20 mA analog outputs (user-configurable for mass flow, density, etc.) - Pulse/Frequency Output (for totalization or batch control) - Digital Communications: HART® protocol (standard), Foundation Fieldbus, or PROFIBUS PA (options) Power Supply Standard: 10.5 to 42 V DC (loop-powered for 4-20 mA) With digital comms (e.g., Fieldbus): 9 to 32 V DC Housing Rating Explosion-Proof / Flameproof - Class I, Division 1, Groups B, C, D (North America) - ATEX / IECEx: Ex d IIC T6 Gb (Europe / International) Enclosure Material Cast aluminum with epoxy paint Process Connections Varies based on the paired flow tube sensor (e.g., flanged, threaded, sanitary). The transmitter itself has conduit entries. Accuracy (Typical) - Mass Flow: ±0.10% of rate (liquid), ±0.25% of rate (gas) - Density: ±0.0005 g/cm³ (±0.5 kg/m³) - Temperature: ±1°C (±1.8°F) Ambient Temperature -40°C to +85°C (-40°F to +185°F) Display Optional local operator interface (LOI) available for configuration and readout.