飞鹰伦理影院

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得利特（北京）科技有限公司

? ? ? 客服热线：010-80764046

産品導航

絕緣油檢測儀器

油液汙染度檢測儀

酸值測定儀

微量水分測定儀

凝點傾點測定儀

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産品詳情

A1045石油产品酸值測定儀

分享到：

上一個：A3011潤滑脂滴點測定儀

下一個：B1080鐵含量分析儀

A1045石油产品酸值測定儀

産品名稱：	A1045石油产品酸值測定儀
生産廠商：	得利特（北京）科技有限公司
咨詢電話：	010-80764046
工作微信：	18600631915

産品詳情

A1045石油产品酸值測定儀采用电位滴定法原理，通过对滴定过程中的电极电位及滴定体积进行记录，找出等当点及对应的标准滴定溶液的体积，从而求出样品中酸值或碱值。仪器可准确检测变压器油、汽轮机油、抗燃油、柴油、汽油等石油产品的酸值。应用于化工、电力、石油、环保、铁路等行业。

執行標准：

适应标准： GB/T 7304-2000、GB/T 18609-2001、ASTM D664-2011

儀器特點：

1、Windows操作平台，超大屏幕，觸摸操作，具有工作站功能。

2、滴定曲線實時顯示，滴定曲線及結果與數據存貯和打印。

3、采用進口滴定單元，儀器測量精度高，穩定性好。

4、自動清洗、自動定值加液。

5、自動判別終點，自動濾除假終點，同時可以人工選擇判斷終點。

技術參數：

? 测量范围：大于0.01mgKOH/g

? 精确度：相对误差≤5%

? 电位测量范围：0～±1999.5mv

? 基本误差：0.1%FS ±0.5mv

? 滴定管体积：10ml

? 滴定管最小体积：0.01ml

? 滴定管精度：±0.1%F·S

? 外形尺寸：400mm×500mm×570mm

? 重? ? 量：13kg

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上一個：A1044電位滴定儀

下一個：A1046喷气燃料总酸值測定儀

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産品咨詢　010-80764046? ? 18600631915

地址：北京市昌平區新元科技園E座206

郵箱：delitekj@126.com

電話：010-80764046；010-80764056

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DANGEROUS PLACE ON THE SUWO NADA. DANGEROUS PLACE ON THE SUWO NADA. "Richard, it helps the wrong way; I know that story. After hearing that story she is, yes! the one woman of all women to send me this." Another day arose. A courier brought passes for our three or four other wounded to go home as soon as they were fit to travel, and by night they were all gone. At early bedtime came two surgeons of high rank all the way from Johnston's army up in Mississippi. General Austin had asked this favor by telegraph. Harry had been gone thirty-six hours, and Ferry was just asking if he had not yet got back, when the surgeons came in to the room. A pleasantry or two consumed a few moments. Then the surgeon in charge of us told of a symptom or two, to which they responded only "hmm," and began the examination. Miss Harper sent her three nieces away. I lay and listened in the busy stillness. Presently one of the examiners murmured with a certain positiveness to the other, who after a moment's silence replied with conviction; Miss Harper touched our surgeon's arm inquiringly and he looked back in a glad way and nodded. Miss Harper nodded to me; they had located the ball! Now the conversation turned upon men and events of the day, while one of the visitors, with his back to the patient, opened a case of glittering knives. Presently the professional heads came so close together as quite to hide the patient; they spoke once or twice in a manly soothing tone. Miss Harper stroked my temples to keep me down, one of the busy ones spoke again, and lo! the thing was done, there was the ball in the basin. As the men of blood sped through their kind after-work the news flew to and fro; Camille wept,--since she could not hurrah,--Cécile told Charlotte, the heavenly-minded Estelle was confirmed in her faith, Miss Harper's black eyes, after a brief overflow, were keener and kindlier than ever, and as the surgeons spoke the word "done," Ferry asked again if Harry had not got back yet. Pretty soon Harry did arrive, with news of great feats by our cavalry against our old enemy Grierson, in which Austin's brigade had covered themselves with glory, and in which he had had his own share; his hand was swelled as big as his heart. In all the Confederacy no houseful went to sleep that night in sweeter content. I sank into perfect bliss planning a double wedding. "Well, I can name several! I don't call Scott Gholson anybody, but there's Major Harper--No, I'm not talking too loud, Ned isn't hearing a word. Major Harper's so hot against this thing that he brought it up, with me, yesterday on the battlefield." Mrs. Flack held the greater part of herself in a semicircle of red arm. "You are a one," she declared. Then she looked at Mr. Flack, who sat unmoved. "Why don't you laugh. It would do you good. You take everything so serious." "Certainly, captain." The final defeat of polytheism proved, in some respects, an advantage to Neo-Platonism, by compelling it to exchange theological controversy for studies which could be prosecuted, at least for a time, without giving umbrage to the dominant religion. At Alexandria the new spiritualism was associated, on genuinely Platonic principles, with the teaching of geometry by the noble and ill-fated Hypatia. In all the Neo-Platonic schools, whether at Rome, at Alexandria, at Constantinople, or at Athens, the writings of Plato and Aristotle were attentively studied, and made the subject of numerous commentaries, many of which are still extant. This return to the two great masters of idealism was, as we have already said, the most valuable result of the metaphysical revival, and probably contributed more than any other cause to the preservation of their works amidst the general wreck of ancient philosophical literature. Finally, efforts were made to present the doctrine of Plotinus under a more popular or a more scientific form, and to develope it into systematic completeness. [Pg 50] Beyond the "deadening" came a horde of pursuing rebels, firing and yelling like demons. The sight and sound swelled the boys' hearts with the rage of battle. "Why, what in the world have I got on that's military?" asked Billings, looking himself over. "Stephen, you were not used to answer me thus. I charge you, by the authority and love of thy mother, and in the name of the blessed saints, to tell me what has happened." HoME 飞鹰伦理影院ENTER NUMBET 004www.hzwk.net.cn
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