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        溶氧仪
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        9250便携式溶解氧测试仪
        溶解氧范围:0.00~50.00ppm/分辨率0.01/精确度±2%F.S. 空气饱和度:0.0~500.0%/分辨率0.1/精确度±2%F.S. 温度范围:-6.0~46.0℃/分辨率0.1℃/精确度±0.3℃ ...
        9010便携式溶解氧测试仪
        溶解氧范围:0.00~20.00ppm/分辨率0.01/精确度±2%F.S. 空气饱和度:0.0~200.0%/分辨率0.1/精确度±2%F.S. 温度范围:-6.0~46.0℃/分辨率0.1℃/精确度±0.3℃ ...
        9173台式溶解氧测试仪
        溶解氧范围:0.00~20.00ppm/分辨率0.01/精确度±2%F.S. 空气饱和度:0.0~200.0%/分辨率0.1/精确度±2%F.S. 温度范围:-6.0~46.0℃/分辨率0.1℃/精确度±0.3℃ ...
        9173R台式溶解氧测试仪
        溶解氧范围:0.00~20.00ppm/分辨率0.01/精确度±2%F.S. 空气饱和度:0.0~200.0%/分辨率0.1/精确度±2%F.S. 温度范围:-6.0~46.0℃/分辨率0.1℃/精确度±0.3℃ ...
        6308DT溶解氧/温度控制器
        溶解氧测量范围:0.00~40.00ppm/0.0~400.0%/分辨率0.01ppm/0.1%/精度±0.2%F.S. /盐度补偿范围0.0~49.9ppt ...
        6308DTB溶解氧/温度控制器
        溶解氧测量范围:0.000~40.000ppm/0~40000ppt/0.0~400.0%/分辨率0.001ppm/1ppt/0.1%/精确度±2%F.S. ...
        6309PDT酸度(PH计)/溶解氧/温度控制器
        Ph量程:-2.00~16.00pH/分辨率0.01pH/精确度0.1%±1个字溶解氧测量范围:0.00~60.00ppm/0.0~500.0%/分辨率0.01ppm(0.1%)/精确度±0.2%F.S. ...
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