Computer-Based System For Calibration Of Temperature Transmitter Using Rtd
Using the temperature calibration instrument, the purpose of this paper is to design the uncertainty calculation system. The test was conducted using Resistance Temperature Detector (RTD) sensor, transmitter, and repeated for three times. The data acquisition (DAQ) card is used to interface the...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2010
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/1197/ http://umpir.ump.edu.my/id/eprint/1197/1/PID1471785.pdf |
| Summary: | Using the temperature calibration instrument,
the purpose of this paper is to design the uncertainty
calculation system. The test was conducted using
Resistance Temperature Detector (RTD) sensor,
transmitter, and repeated for three times. The data
acquisition (DAQ) card is used to interface the
temperature instrument and the computer. In order to
determine the uncertainty of the temperature
measurement, graphical user interface (GUI) software
has been developed in Visual Basic(VB) programming
language. The developed software shows that the
uncertainty of the temperature transmitter
measurement can be calculated by interfacing the
instrument to the computer through DAQ card. The
study focuses on manual temperature measurement and
concentrates only on RTD temperature sensor. The
results provide the confidence limits of five-point
calibration of temperature transmitter that could
improve the teaching techniques using computer-based
system of the temperature measurement.
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