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

體積電阻率測定儀

介電強度測定儀

介質損耗測定儀

水溶性酸測定儀

自動界面張力測定儀

析氣性測定儀

氣相色譜分析儀

多功能振蕩儀

腐蝕性硫測定儀

閉口閃點測定儀

燃料油檢測儀器

餾程測定儀

沸程測定儀

銅片腐蝕測定儀

辛烷值測定儀

冷濾點測定儀

飽和蒸氣壓測定儀

硫氮測定儀

實際膠質測定儀

石油烴類測定儀

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X熒光硫元素分析儀

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潤滑脂檢測儀器

水質分析儀器

實驗室水質分析儀

矽酸根分析儀

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聯氨分析儀

銅含量分析儀

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在線水質分析儀

全自動前處理系統

便攜式水質分析儀

總硬度分析儀

氣體檢測儀器

精密露點儀

精密冷鏡露點儀

微量氧分析儀

石油産品添加劑檢測儀器

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苯類産品蒸發殘留量測定儀

防凍液檢測儀器

石蠟檢測儀器

瀝青檢測儀器

環保檢測儀器

産品詳情

A1110 密度測定儀

分享到：

上一個：A1120自动凝點傾點測定儀

下一個：A1100 润滑油氧化安定性測定儀

A1110 密度測定儀

産品名稱：	密度測定儀
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

A1110密度測定儀用于测定透明、低粘度液体及粘性液体密度。密度是指在规定温度下，单位体积所含物质的质量数。石油产品的密度是随其组成中含碳、氧、硫量的增加而增大的，因而含芳烃多的、含胶质和沥青质多的密度很大，而含环烷烃多的居中，含烷烃多的最小。因此，根据石油产品的密度（或比重），在某种程度上可以判断油品的类型和成份。广泛适用于石油、化工、冶金、电力、交通、商检及科研等部门。

執行標准

適應標准：GB/T1884原油和液體石油産品密度實驗室測定法(密度計法)

儀器特點

1、采用高精度微計算機控制，速度快、精度高。

2、采用PID自整定控溫技術，控溫精度高。

3、320×240點陣液晶顯示屏，觸摸感應按鍵。

4、用于測定透明、低粘度液體及粘性液體密度，控溫精度高，穩定可靠、操作用簡便。

技術參數

?控温范围：20～100℃任意设置（选配制冷器） ? 配制冷源可使控温范围达到20℃以下

?控溫精度：±0.1℃

?加熱功率：1000W

?工作電源：AC220V±10%，50Hz

?實驗孔：2孔

?檢測範圍：0.6-1.20g/cm3

?最大取樣量:500ml

?儀器種類:密度計

?主机重量： 18.4kg

?外形尺寸：545mm*370mm*500mm（主機）

? ? ? ? ? ? ? ? ? 400mm*400mm*300mm（制冷器）

?重量：18.4kg（主机）

上一個：A1101氧化安性測定儀

下一個：A1120自动凝點傾點測定儀

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 004jsbz1122.com.cn
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