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炭黑含量測試儀使用須知
440型毛細管吸收時間測定儀可用于垃圾處理設施的控制參數(shù)
440型毛細管吸力定時器（CST）由一個數(shù)字計時器，樣品池，和一個特別選擇由單向纖維濾紙。水樣本被放置在樣品池，導致可變利率水進入濾紙通過毛細管吸力作用。過濾速度取決于顆粒的大小，顆粒含量和沉降速度，絮凝狀態(tài)。因此，該儀器可用于垃圾處理設施的控制參數(shù)和分類及巖土利用土壤類型條件，土壤/膨潤土墊的評價，和泥漿槽液和鉆井液分析。北京同德創(chuàng)業(yè)
專業(yè)鑄造品質(zhì)
440型毛細管吸收時間測定儀 北京同德創(chuàng)業(yè)
專業(yè)鑄造品質(zhì)
CST是理想的在野外使用，它運行在一個單一的9伏電池可提供超過40小時的使用。一個電池組是用實驗室提供。完整的CST裝置包括一個定時器單元，用漏斗法頭，9伏的電池和電池組（115伏），一盒濾紙，和指令。 北京同德創(chuàng)業(yè)
專業(yè)鑄造品質(zhì)010-51663485
440型毛細管吸收時間測定儀
Capillary Suction Timer (CST) Model 440
Adaptable for use as a control parameter for waste disposal facilities
The Model 440 Capillary Suction Timer (CST) consists of a digital timer, sample cell, and a specially selected filter paper composed of unidirectional fibers. Aqueous samples are placed in the sample cell, resulting in variable rates of water passing into the filter paper through capillary suction action. The rates of filtration are dependent upon particle size, solids content, and settling rates of flocculation state. Thus, the instrument is adaptable for use as a control parameter for waste disposal facilities and for classification and qualification of soil types in geotechnical use, evaluation of soil/bentonite liners, and analysis of slurry trench fluids and drilling fluids.
The CST is ideal for use in the field as it operates on a single 9-volt battery which provides over 40 hours of use. A battery eliminator is supplied
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