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石油產品運動粘度自動測定儀IN-ND

簡要(yao)描述: 石(shi)油(you)產(chan)(chan)(chan)品(pin)運(yun)(yun)動(dong)(dong)(dong)粘度(du)自動(dong)(dong)(dong)測(ce)定(ding)儀IN-ND是(shi)依(yi)據國(guo)家標準(zhun)《GB265-88石(shi)油(you)產(chan)(chan)(chan)品(pin)運(yun)(yun)動(dong)(dong)(dong)粘度(du)測(ce)定(ding)法(fa)》設計制造(zao)的(de)專用(yong)測(ce)試(shi)儀器(qi),適用(yong)于測(ce)定(ding)液體(ti)(ti)石(shi)油(you)產(chan)(chan)(chan)品(pin)的(de)運(yun)(yun)動(dong)(dong)(dong)粘度(du)。本儀器(qi)具(ju)有(you)計時(shi)試(shi)樣運(yun)(yun)動(dong)(dong)(dong)時(shi)間,自動(dong)(dong)(dong)計算運(yun)(yun)動(dong)(dong)(dong)粘度(du)的(de)最終結(jie)果(guo)。本方法(fa)適用(yong)于測(ce)定(ding)液體(ti)(ti)石(shi)油(you)產(chan)(chan)(chan)品(pin)(指牛頓液體(ti)(ti))的(de)運(yun)(yun)動(dong)(dong)(dong)粘度(du),其(qi)單位為m2/s。

icon 產品型號: IN-ND
icon 訪(fang)問量: 2731
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IN-ND石(shi)油產品(pin)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)自(zi)動(dong)(dong)測(ce)(ce)(ce)(ce)定(ding)(ding)儀是依據國(guo)家標準《GB265-88石(shi)油產品(pin)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)測(ce)(ce)(ce)(ce)定(ding)(ding)法(fa)》設計(ji)制造的(de)專用測(ce)(ce)(ce)(ce)試(shi)儀器(qi),適用于(yu)測(ce)(ce)(ce)(ce)定(ding)(ding)液體(ti)(ti)(ti)石(shi)油產品(pin)的(de)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)。本(ben)儀器(qi)具有計(ji)時試(shi)樣運動(dong)(dong)時間(jian)(jian)(jian),自(zi)動(dong)(dong)計(ji)算(suan)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)的(de)最終結果。本(ben)方法(fa)適用于(yu)測(ce)(ce)(ce)(ce)定(ding)(ding)液體(ti)(ti)(ti)石(shi)油產品(pin)(指牛頓液體(ti)(ti)(ti))的(de)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du),其單位為(wei)(wei)m2/s,通常在實(shi)際中使用為(wei)(wei)mm2/s。動(dong)(dong)力(li)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)可由測(ce)(ce)(ce)(ce)得(de)的(de)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)乘以液體(ti)(ti)(ti)的(de)密度(du)(du)(du)(du)(du)求得(de)。本(ben)方法(fa)是在某一恒定(ding)(ding)的(de)溫(wen)度(du)(du)(du)(du)(du)下,測(ce)(ce)(ce)(ce)定(ding)(ding)一定(ding)(ding)體(ti)(ti)(ti)積的(de)液體(ti)(ti)(ti)在重力(li)下流過一個標定(ding)(ding)好的(de)玻璃毛細管(guan)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)計(ji)的(de)時間(jian)(jian)(jian),粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)計(ji)的(de)毛細管(guan)常數與流動(dong)(dong)時間(jian)(jian)(jian)的(de)乘積,即為(wei)(wei)該溫(wen)度(du)(du)(du)(du)(du)下測(ce)(ce)(ce)(ce)定(ding)(ding)液體(ti)(ti)(ti)的(de)運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)。該溫(wen)度(du)(du)(du)(du)(du)下運動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)和同溫(wen)度(du)(du)(du)(du)(du)下液體(ti)(ti)(ti)的(de)密度(du)(du)(du)(du)(du)之積為(wei)(wei)該溫(wen)度(du)(du)(du)(du)(du)下的(de)動(dong)(dong)力(li)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)。    

一(yi)、主要(yao)功(gong)能:

1.7寸高清觸摸(mo)屏操作(zuo),方便操作(zuo),四試驗通道設計提供工作(zuo)效(xiao)率

2  采用(yong)高精(jing)度(du)控溫技術,控溫精(jing)度(du)達到正負0.01攝氏度(du)

3  全(quan)部(bu)高性能MCU控(kong)制、穩定可(ke)靠(kao)性極高

4  全自動儲(chu)存檢測結果,并隨(sui)時(shi)查(cha)看

5  可長(chang)期(qi)連續(xu)工(gong)作,故障率(lv)極低

6  帶(dai)超溫保(bao)護功能(neng),試(shi)驗(yan)更加安全可靠

7  帶(dai)液位保護功能,恒溫液低于(yu)一定液位自動停止加熱,保護儀器(qi)安全

8  內置熱敏打印機,自動(dong)打印試驗結(jie)果

二、技術參數:

1.溫度范圍:室溫~+150°C 精度±0.01°C。

2.溫度傳感器:德國A級Pt 100不(bu)銹鋼探頭, 內置溫度校正,檢測結果可靠(kao)。

3.加熱(re)方式(shi):電(dian)加熱(re)單元,最大加熱(re)功(gong)率1000 W。

4.  顯    示(shi):7寸工(gong)業彩色觸摸屏。

5.  溫(wen)度校正:0-20隨(sui)意調整。

6.  數(shu)據存儲:100組測試結(jie)果(guo)。

7.  電  源:AC220V  50Hz;最大功率1500 W 。

a)使用環境溫(wen)度:10~35℃

b)存儲環境溫度:0~50℃

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