IN-ND石油產品(pin)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)自(zi)動(dong)(dong)(dong)(dong)測(ce)(ce)定(ding)儀是依據國家標(biao)準《GB265-88石油產品(pin)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)測(ce)(ce)定(ding)法》設計制造的(de)專用(yong)測(ce)(ce)試儀器，適(shi)(shi)用(yong)于(yu)測(ce)(ce)定(ding)液(ye)體(ti)石油產品(pin)的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)。本(ben)儀器具(ju)有(you)計時(shi)(shi)試樣運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)時(shi)(shi)間(jian)，自(zi)動(dong)(dong)(dong)(dong)計算運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)的(de)最終結果。本(ben)方法適(shi)(shi)用(yong)于(yu)測(ce)(ce)定(ding)液(ye)體(ti)石油產品(pin)（指牛頓液(ye)體(ti)）的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)，其單位為(wei)(wei)m2/s，通常在實際中(zhong)使(shi)用(yong)為(wei)(wei)mm2/s。動(dong)(dong)(dong)(dong)力粘(zhan)度(du)(du)(du)(du)(du)可由(you)測(ce)(ce)得的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)乘(cheng)以(yi)液(ye)體(ti)的(de)密度(du)(du)(du)(du)(du)求得。本(ben)方法是在某一(yi)恒定(ding)的(de)溫(wen)(wen)度(du)(du)(du)(du)(du)下，測(ce)(ce)定(ding)一(yi)定(ding)體(ti)積的(de)液(ye)體(ti)在重力下流過一(yi)個標(biao)定(ding)好(hao)的(de)玻璃毛細管(guan)(guan)粘(zhan)度(du)(du)(du)(du)(du)計的(de)時(shi)(shi)間(jian)，粘(zhan)度(du)(du)(du)(du)(du)計的(de)毛細管(guan)(guan)常數(shu)與流動(dong)(dong)(dong)(dong)時(shi)(shi)間(jian)的(de)乘(cheng)積，即為(wei)(wei)該溫(wen)(wen)度(du)(du)(du)(du)(du)下測(ce)(ce)定(ding)液(ye)體(ti)的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)。該溫(wen)(wen)度(du)(du)(du)(du)(du)下運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)和(he)同溫(wen)(wen)度(du)(du)(du)(du)(du)下液(ye)體(ti)的(de)密度(du)(du)(du)(du)(du)之積為(wei)(wei)該溫(wen)(wen)度(du)(du)(du)(du)(du)下的(de)動(dong)(dong)(dong)(dong)力粘(zhan)度(du)(du)(du)(du)(du)。    

1.7寸高清(qing)觸摸屏操作，方便(bian)操作，四試驗(yan)通(tong)道設計提供工作效(xiao)率

2  采用(yong)高(gao)精度(du)控(kong)溫技術，控(kong)溫精度(du)達到正(zheng)負(fu)0.01攝(she)氏度(du)

3  全部高(gao)性(xing)能(neng)MCU控制、穩(wen)定可靠性(xing)極高(gao)

4  全自動儲存檢測結(jie)果，并隨(sui)時查看

5  可長期連(lian)續工作(zuo)，故障率極低

6  帶超溫保護(hu)功能，試驗更(geng)加安全可靠

7  帶液位保護功(gong)能(neng)，恒溫液低于一定液位自(zi)動(dong)停止加熱，保護儀器安全(quan)

8  內置熱敏打(da)(da)印機，自動打(da)(da)印試驗(yan)結果

1.溫(wen)(wen)度(du)范圍：室溫(wen)(wen)～+150°C 精度(du)±0.01°C。

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

3.加熱(re)(re)方式：電加熱(re)(re)單(dan)元，最大加熱(re)(re)功率1000 W。

4.  顯(xian)    示：7寸工業彩色觸摸屏。

5.  溫度校正：0-20隨意(yi)調(diao)整。

6.  數據存儲：100組測試結果。

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

a)使(shi)用環境(jing)溫度(du)：10～35℃

b)存儲環境溫度：0～50℃