Temperature DetectorsOBJECTIVESTERMINAL OBJECTIVE1.0 Given a temperature instrument, RELATE the associated fundamental principles,including possible failure modes, to that instrument.ENABLING OBJECTIVES1.1DESCRIBE the construction of a basic RTD including:a. Major component arrangementb. Materials used1.2EXPLAIN how RTD resistance varies for the following:a. An increase in temperatureb. A decrease in temperature1.3EXPLAIN how an RTD provides an output representative of the measuredtemperature.1.4DESCRIBE the basic construction of a thermocouple including:a. Major component arrangementb. Materials used1.5EXPLAIN how a thermocouple provides an output representative of the measuredtemperature.1.6STATE the three basic functions of temperature detectors.1.7DESCRIBE the two alternate methods of determining temperature when the normaltemperature sensing devices are inoperable.1.8STATE the two environmental concerns which can affect the accuracy and reliability oftemperature detection instrumentation.1.9 Given a simplified schematic diagram of a basic bridge circuit, STATE the purpose ofthe following components:a. R1 and R2b. Rxc. Adjustable resistord. Sensitive ammeterRev. 0 Page v IC-01
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