What does the acronym FIC represent in instrumentation?

What does the acronym FIC represent in instrumentation?

• A. Flow Indicating Controller
• B. Fluid Identification Console
• C. Fault Isolation Circuit
• D. Frequency Interface Controller

Answer: (A)

In instrumentation, FIC stands for Flow Indicating Controller. This is a device that both shows the current flow rate (indicating) and provides control action to keep that flow at a desired setpoint (controller). It receives a flow measurement, displays it, compares it to the setpoint, and drives an actuator (like a valve) to adjust flow accordingly. The other options don’t describe a standard flow-control term: they refer to functions not typically associated with flow control (identifying fluids, fault isolation, or a frequency-related controller). So the Flow Indicating Controller is the correct interpretation.

In instrumentation, FIC stands for Flow Indicating Controller. This is a device that both shows the current flow rate (indicating) and provides control action to keep that flow at a desired setpoint (controller). It receives a flow measurement, displays it, compares it to the setpoint, and drives an actuator (like a valve) to adjust flow accordingly. The other options don’t describe a standard flow-control term: they refer to functions not typically associated with flow control (identifying fluids, fault isolation, or a frequency-related controller). So the Flow Indicating Controller is the correct interpretation.