High-integration multifunctional temperature measuring device for external field test

The invention discloses a high-integration multifunctional temperature measuring device for an external field test. The device comprises an upturning case, an embedded controller, a data acquisition module, an adaptive interface cable, a temperature measurement sensor and the like; the upturning cas...

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Bibliographic Details
Main Authors WANG JING, SU XINMING, LIU ZEYUAN, WU DONGLIANG, ZHU XI
Format Patent
LanguageChinese
English
Published 01.09.2020
Subjects
MEASURING
MEASURING QUANTITY OF HEAT
MEASURING TEMPERATURE
PHYSICS
TESTING
THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Summary:The invention discloses a high-integration multifunctional temperature measuring device for an external field test. The device comprises an upturning case, an embedded controller, a data acquisition module, an adaptive interface cable, a temperature measurement sensor and the like; the upturning case is integrated with display and input equipment; the embedded controller is a small-size and high-integration fan-free industrial personal computer; the data acquisition module can complete measurement of at most 60 channels and three types of temperature sensors; and the interface adaptive cable mainly realizes wiring adaptation and signal connection from the temperature measurement case to a measured temperature sensor. The device provided by the invention can realize signal measurement of various temperature sensors such as an external field thermocouple, a thermistor and a platinum resistor under different wiring mode conditions, is small in size and convenient to carry, and provides effective technical equipm
Bibliography:Application Number: CN202010564667