IN-ND石油(you)(you)產(chan)(chan)品(pin)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)自(zi)動(dong)(dong)(dong)測定(ding)儀(yi)(yi)是(shi)依據國家標準(zhun)《GB265-88石油(you)(you)產(chan)(chan)品(pin)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)測定(ding)法》設計(ji)制造的(de)(de)(de)專(zhuan)用(yong)(yong)測試儀(yi)(yi)器，適(shi)用(yong)(yong)于(yu)測定(ding)液(ye)(ye)體(ti)石油(you)(you)產(chan)(chan)品(pin)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)。本(ben)儀(yi)(yi)器具(ju)有計(ji)時試樣運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)時間，自(zi)動(dong)(dong)(dong)計(ji)算運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)的(de)(de)(de)最(zui)終(zhong)結果(guo)。本(ben)方法適(shi)用(yong)(yong)于(yu)測定(ding)液(ye)(ye)體(ti)石油(you)(you)產(chan)(chan)品(pin)（指牛(niu)頓液(ye)(ye)體(ti)）的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)，其單(dan)位為m2/s，通常在實際中(zhong)使用(yong)(yong)為mm2/s。動(dong)(dong)(dong)力(li)粘(zhan)(zhan)(zhan)度(du)(du)(du)可由測得的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)乘以液(ye)(ye)體(ti)的(de)(de)(de)密度(du)(du)(du)求得。本(ben)方法是(shi)在某一恒定(ding)的(de)(de)(de)溫(wen)(wen)度(du)(du)(du)下(xia)，測定(ding)一定(ding)體(ti)積(ji)的(de)(de)(de)液(ye)(ye)體(ti)在重(zhong)力(li)下(xia)流(liu)過一個標定(ding)好的(de)(de)(de)玻(bo)璃毛細(xi)管粘(zhan)(zhan)(zhan)度(du)(du)(du)計(ji)的(de)(de)(de)時間，粘(zhan)(zhan)(zhan)度(du)(du)(du)計(ji)的(de)(de)(de)毛細(xi)管常數與流(liu)動(dong)(dong)(dong)時間的(de)(de)(de)乘積(ji)，即為該溫(wen)(wen)度(du)(du)(du)下(xia)測定(ding)液(ye)(ye)體(ti)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)。該溫(wen)(wen)度(du)(du)(du)下(xia)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)和同溫(wen)(wen)度(du)(du)(du)下(xia)液(ye)(ye)體(ti)的(de)(de)(de)密度(du)(du)(du)之(zhi)積(ji)為該溫(wen)(wen)度(du)(du)(du)下(xia)的(de)(de)(de)動(dong)(dong)(dong)力(li)粘(zhan)(zhan)(zhan)度(du)(du)(du)。    

1.7寸高(gao)清觸摸屏(ping)操作(zuo)，方便(bian)操作(zuo)，四試驗通道設計提供工(gong)作(zuo)效率(lv)

2  采用高精(jing)度控溫(wen)技術，控溫(wen)精(jing)度達到正負0.01攝氏(shi)度

3  全(quan)部高(gao)性(xing)(xing)能MCU控制、穩(wen)定(ding)可靠性(xing)(xing)極高(gao)

4  全自動儲存(cun)檢測結果，并隨時查看

5  可長期連續工作，故(gu)障率(lv)極低

6  帶(dai)超溫保(bao)護功能(neng)，試驗更加(jia)安全(quan)可靠(kao)

7  帶液位保護(hu)功能(neng)，恒(heng)溫(wen)液低于一定液位自動停止加(jia)熱，保護(hu)儀器安全

8  內置熱敏打印機，自(zi)動(dong)打印試(shi)驗結果(guo)

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

2.溫度(du)傳(chuan)感器：德國A級Pt 100不(bu)銹鋼探頭， 內(nei)置(zhi)溫度(du)校正，檢測結(jie)果可靠。

3.加(jia)熱方式：電加(jia)熱單元，最大加(jia)熱功率(lv)1000 W。

4.  顯    示(shi)：7寸工(gong)業彩色觸摸屏。

5.  溫度校(xiao)正(zheng)：0-20隨意調整(zheng)。

6.  數據存儲：100組測(ce)試結果。

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

a)使用環境溫(wen)度：10～35℃

b)存儲環境溫度：0～50℃