Liquid analysis device and sensor unit
Number of patents in Portfolio can not be more than 2000
United States of America
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Feb 11, 2025
Grant Date -
N/A
app pub date -
May 15, 2020
filing date -
May 15, 2020
priority date (Note) -
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status (Latency Note)
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Abstract
The present invention reduces a running cost in a liquid analysis device and reduces electromagnetic noise superimposed on an analog signal. The present invention includes a sensor portion configured to contact a liquid and output an analog signal corresponding to a predetermined measurement target item, a conversion portion configured to convert the analog signal obtained by the sensor portion into a digital signal, and a device body to which the conversion portion is connected by a wire or wirelessly, the device body being configured to acquire the digital signal from the conversion portion. The sensor portion and the conversion portion are attachable to and detachable from each other, the sensor portion includes a connection plug that electrically connects to the conversion portion, and a metal shield is provided at a connection portion between the connection plug and a wire of the sensor portion.
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