Unverified80% confidenceTradeoffTime unknown
传感器精度越高(NDIR CO₂+电化学NH₃)价格越贵,但对多数单宠家庭温湿度+VOC组合传感器已够用;仅在密闭空间、多宠、繁育场景才值得上专业气体传感器
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80%
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Long-term
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