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dgamen
歲月不饒人
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樓主  發(fā)表于: 2018-12-22 15:55
要求:1 零下200度~200度； 2 精度正負0.1度（萬(wàn)分之五）；3 濕度精度萬(wàn)分之五。
tingfenghu
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1樓  發(fā)表于: 2018-12-22 21:32
濕度精度萬(wàn)分之五，
這個(gè)要求真的非常非常高。

溫度傳感器，應該可以Pt100,

濕度傳感器普通的也就3%，
一年后飄移可能超過(guò)10%，
不知道這個(gè)濕度傳感器要不要10KRMB。
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