Electro-Optic Technology Application, Volume. 24, Issue 6, 47(2009)

Design of Portable Multichannel Temperature Data Acquisition System Base on LabVIEW

LI Cheng, SUN Yanfeng, and NING Qi
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  • [in Chinese]
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    For multipoint temperature measurement in various environments, a portable multichannel temperature data acquisition system was designed. Making use of the thermocouple as the temperature sensor, the signal of thermocouple is modulated by NI 9211 4channel thermocouple input module, then sent into the computer through the USB bus for analysis and display. Based on a graphic development environment of LabVIEW, and with the flexible configurations of all parameters, the system software has a good applicable value in the multipoint temperature measurement.

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    LI Cheng, SUN Yanfeng, NING Qi. Design of Portable Multichannel Temperature Data Acquisition System Base on LabVIEW[J]. Electro-Optic Technology Application, 2009, 24(6): 47

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    Paper Information

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    Received: Oct. 9, 2009

    Accepted: --

    Published Online: May. 10, 2010

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    DOI:

    CSTR:32186.14.

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