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Analog Electronic Instrumentation.docx - Laboratory...

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Laboratory Activity 2Part IAs a supplement for our discussion in Analog ElectronicInstrumentation, please answer the following problems. You can submityour answers by attaching photos of your solution or by any means thatyou know of as long as it will be clear and visible.10 points each1. A current-to-pressure transducer is used to convert a 4-20 mAelectronic signal into a 3-15 PSI pneumatic signal. This particulartransducer is configured for reverse action instead of direct, meaning thatits pressure output at 4mA should be 15psi and its pressure output at 20mA should be 3 PSI. Calculate the necessary current signal value toproduce an output pressure of 12.7 PSI.2. Palm Olein is the primary raw material used in a process plant, it iscontained in a tank with a level transmitter that can measurebetween 0 to 10 m. Calculate the level of the medium inside thetank if the transmitter outputs a signal of 10.84mA.3. A temperature transmitter is installed into a boiler, it can detect thetemperature between 100°Cto 1000°C, and determine the output signal ifthe temperature is 500°C.
Part II (50 points)

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