What statement is true concerning the...

Question 1 / 2707066636eee28f7522a1c51f3d5

Question 1 of 2707066636eee28f7522a1c51f3d5

What statement is true concerning the operation of continuous-level liquid level detectors?

Question 1 of 27070

What statement is true concerning the operation of continuous-level liquid level detectors?

🔍 Key Concepts

• Difference between analog and digital signals in measurement systems • Meaning of continuous-level versus point-level detection in tank gauging • How signal output usually changes as the measured quantity increases (proportional vs inversely proportional)

💭 Think About

• Ask yourself: If a detector is called continuous-level, what does that imply about how smoothly it tracks changes in liquid level? Does that fit better with analog or digital output? • Think about proportional vs inversely proportional: As the liquid level in the tank goes up, does the detector’s output usually go up or down? Which description is more typical for level gauges used for monitoring? • Consider what kind of signal (analog or digital) is normally used for indicating a range of values rather than just on/off or high/low conditions.

✅ Before You Answer

• Confirm what continuous measurement means: many possible values, not just a few states. • Verify the usual association: analog signals can vary smoothly over a range; digital signals typically represent discrete steps or states. • Decide whether the detector’s output should increase or decrease as level rises in a normal, straightforward system.

Question 1 of 27070

What statement is true concerning the operation of continuous-level liquid level detectors?

Continuous-level detectors produce a digital signal inversely proportional to the liquid level in the tank.

Continuous-level detectors produce a digital signal proportional to the liquid level in the tank.

Continuous-level detectors produce an analog signal inversely proportional to the liquid level in the tank.

Continuous-level detectors produce an analog signal proportional to the liquid level in the tank.

Question 1 / 2707066636eee28f7522a1c51f3d5

Question 1 of 2707066636eee28f7522a1c51f3d5

What statement is true concerning the operation of continuous-level liquid level detectors?

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Question 1 of 27070

What statement is true concerning the operation of continuous-level liquid level detectors?