IN-ND石油產(chan)品運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)自動(dong)(dong)(dong)(dong)(dong)測(ce)(ce)(ce)定(ding)儀(yi)是依(yi)據國(guo)家標準《GB265-88石油產(chan)品運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)測(ce)(ce)(ce)定(ding)法(fa)》設計制造(zao)的(de)(de)(de)專用測(ce)(ce)(ce)試(shi)儀(yi)器(qi)，適(shi)(shi)用于測(ce)(ce)(ce)定(ding)液(ye)體(ti)(ti)(ti)(ti)(ti)石油產(chan)品的(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)。本(ben)儀(yi)器(qi)具有計時(shi)試(shi)樣(yang)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)時(shi)間，自動(dong)(dong)(dong)(dong)(dong)計算運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)的(de)(de)(de)最(zui)終結(jie)果。本(ben)方法(fa)適(shi)(shi)用于測(ce)(ce)(ce)定(ding)液(ye)體(ti)(ti)(ti)(ti)(ti)石油產(chan)品（指(zhi)牛頓液(ye)體(ti)(ti)(ti)(ti)(ti)）的(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)，其單位為(wei)m2/s，通常在(zai)(zai)實際中(zhong)使(shi)用為(wei)mm2/s。動(dong)(dong)(dong)(dong)(dong)力(li)粘(zhan)度(du)(du)可由測(ce)(ce)(ce)得(de)的(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)乘(cheng)以液(ye)體(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)密度(du)(du)求得(de)。本(ben)方法(fa)是在(zai)(zai)某一恒定(ding)的(de)(de)(de)溫(wen)度(du)(du)下(xia)，測(ce)(ce)(ce)定(ding)一定(ding)體(ti)(ti)(ti)(ti)(ti)積(ji)的(de)(de)(de)液(ye)體(ti)(ti)(ti)(ti)(ti)在(zai)(zai)重力(li)下(xia)流過一個標定(ding)好的(de)(de)(de)玻璃毛細管粘(zhan)度(du)(du)計的(de)(de)(de)時(shi)間，粘(zhan)度(du)(du)計的(de)(de)(de)毛細管常數與流動(dong)(dong)(dong)(dong)(dong)時(shi)間的(de)(de)(de)乘(cheng)積(ji)，即為(wei)該溫(wen)度(du)(du)下(xia)測(ce)(ce)(ce)定(ding)液(ye)體(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)。該溫(wen)度(du)(du)下(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)和同溫(wen)度(du)(du)下(xia)液(ye)體(ti)(ti)(ti)(ti)(ti)的(de)(de)(de)密度(du)(du)之積(ji)為(wei)該溫(wen)度(du)(du)下(xia)的(de)(de)(de)動(dong)(dong)(dong)(dong)(dong)力(li)粘(zhan)度(du)(du)。    

1.7寸高清觸摸屏(ping)操作(zuo)，方便操作(zuo)，四試(shi)驗通道設計提(ti)供工作(zuo)效率

2  采用高精度(du)控溫技術，控溫精度(du)達到正負0.01攝氏度(du)

3  全部(bu)高(gao)性(xing)能MCU控制、穩定可靠(kao)性(xing)極高(gao)

4  全自動儲(chu)存檢(jian)測結果，并(bing)隨時查看(kan)

5  可長(chang)期連續(xu)工(gong)作，故障率極低

6  帶超溫保護(hu)功能，試驗(yan)更加安(an)全(quan)可(ke)靠

7  帶液位(wei)保護功能，恒溫液低于一定(ding)液位(wei)自動(dong)停止加熱，保護儀器(qi)安全(quan)

8  內置熱敏打(da)印機，自(zi)動打(da)印試驗結果

1.溫(wen)度(du)范(fan)圍：室溫(wen)～+150°C 精(jing)度(du)±0.01°C。

2.溫度(du)傳感器：德(de)國A級Pt 100不(bu)銹鋼探頭， 內置溫度(du)校正(zheng)，檢測結果可靠。

3.加熱(re)方式(shi)：電加熱(re)單元，最大(da)加熱(re)功率1000 W。

4.  顯    示：7寸工業彩色(se)觸摸屏。

5.  溫度校正：0-20隨意調整。

6.  數據(ju)存儲(chu)：100組測試結果。

7.  電  源：AC220V  50Hz；最(zui)大功率1500 W 。

a)使用環境溫度(du)：10～35℃

b)存儲環境溫度：0～50℃