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........ Pressure transducer is a device that converts an input (pressure p) into an electrical output signal (voltage U). The pressure drop [kPa] across a valve in a water pumping system was measured with a pressure transducer that provides a voltage signal [mV]. Below are the results of a calibration measurement for the transducer: U [mV]p [kPa] 16 93 2 13 170 24 247 35 303 43 Your task: a) Based on the calibration measurement results, form a linear model U = K p+a for the pressure p to voltage U relationship of the pressure transducer. U = P+ Create a straight-line model in units [kPa] and [mV] b) Determine the transducer nonlinearity (in millivolts) when the transducer pressure is 27 kPa and the output signal is 193 mV. Nonlinearity is mV c) Find nonlinearity at 27 kPa as a percentage of span % of output span.

........ Pressure transducer is a device that converts an input (pressure p) into an electrical output signal (voltage U). The pressure drop [kPa] across a valve in a water pumping system was measured with a pressure transducer that provides a voltage signal [mV]. Below are the results of a calibration measurement for the transducer: U [mV]p [kPa] 16 93 2 13 170 24 247 35 303 43 Your task: a) Based on the calibration measurement results, form a linear model U = K p+a for the pressure p to voltage U relationship of the pressure transducer. U = P+ Create a straight-line model in units [kPa] and [mV] b) Determine the transducer nonlinearity (in millivolts) when the transducer pressure is 27 kPa and the output signal is 193 mV. Nonlinearity is mV c) Find nonlinearity at 27 kPa as a percentage of span % of output span.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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........ Pressure transducer is a device that converts an input (pressure p) into an electrical output signal (voltage U). The pressure drop [kPa] across a valve in a water pumping system was measured with a pressure transducer that provides a voltage signal [mV]. Below are the results of a calibration measurement for the transducer: U [mV]p [kPa] 16 2 93 13 170 24 247 35 303 43 Your task: a) Based on the calibration measurement results, form a linear model U = K p+a for the pressure p to voltage U relationship of the pressure transducer. U = •P+ Create a straight-line model in units [kPa] and [mV] b) Determine the transducer nonlinearity (in millivolts) when the transducer pressure is 27 kPa and the output signal is 193 mV. Nonlinearity is mV c) Find nonlinearity at 27 kPa as a percentage of span % of output span. Task 3:
Transcribed Image Text:........ Pressure transducer is a device that converts an input (pressure p) into an electrical output signal (voltage U). The pressure drop [kPa] across a valve in a water pumping system was measured with a pressure transducer that provides a voltage signal [mV]. Below are the results of a calibration measurement for the transducer: U [mV]p [kPa] 16 2 93 13 170 24 247 35 303 43 Your task: a) Based on the calibration measurement results, form a linear model U = K p+a for the pressure p to voltage U relationship of the pressure transducer. U = •P+ Create a straight-line model in units [kPa] and [mV] b) Determine the transducer nonlinearity (in millivolts) when the transducer pressure is 27 kPa and the output signal is 193 mV. Nonlinearity is mV c) Find nonlinearity at 27 kPa as a percentage of span % of output span. Task 3:
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