IN-ND石油(you)產品運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)自(zi)(zi)動(dong)(dong)(dong)測(ce)定(ding)(ding)儀是(shi)依據(ju)國家標(biao)準《GB265-88石油(you)產品運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)測(ce)定(ding)(ding)法(fa)》設計制造的(de)(de)(de)(de)專(zhuan)用測(ce)試(shi)(shi)儀器，適用于測(ce)定(ding)(ding)液體石油(you)產品的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)。本儀器具有計時(shi)試(shi)(shi)樣(yang)運(yun)動(dong)(dong)(dong)時(shi)間(jian)，自(zi)(zi)動(dong)(dong)(dong)計算運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)最終結果。本方法(fa)適用于測(ce)定(ding)(ding)液體石油(you)產品（指牛頓液體）的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)，其單位為m2/s，通常在(zai)實際中(zhong)使用為mm2/s。動(dong)(dong)(dong)力粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)可(ke)由測(ce)得的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)乘以液體的(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)(du)求得。本方法(fa)是(shi)在(zai)某一(yi)恒定(ding)(ding)的(de)(de)(de)(de)溫度(du)(du)(du)(du)(du)下(xia)(xia)(xia)(xia)，測(ce)定(ding)(ding)一(yi)定(ding)(ding)體積的(de)(de)(de)(de)液體在(zai)重力下(xia)(xia)(xia)(xia)流(liu)過一(yi)個(ge)標(biao)定(ding)(ding)好(hao)的(de)(de)(de)(de)玻璃(li)毛細管(guan)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)計的(de)(de)(de)(de)時(shi)間(jian)，粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)計的(de)(de)(de)(de)毛細管(guan)常數與流(liu)動(dong)(dong)(dong)時(shi)間(jian)的(de)(de)(de)(de)乘積，即為該(gai)溫度(du)(du)(du)(du)(du)下(xia)(xia)(xia)(xia)測(ce)定(ding)(ding)液體的(de)(de)(de)(de)運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)。該(gai)溫度(du)(du)(du)(du)(du)下(xia)(xia)(xia)(xia)運(yun)動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)和同(tong)溫度(du)(du)(du)(du)(du)下(xia)(xia)(xia)(xia)液體的(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)(du)之積為該(gai)溫度(du)(du)(du)(du)(du)下(xia)(xia)(xia)(xia)的(de)(de)(de)(de)動(dong)(dong)(dong)力粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)。    

1.7寸高清觸摸屏操作(zuo)(zuo)，方便操作(zuo)(zuo)，四試驗通道設計提供工作(zuo)(zuo)效率

2  采用(yong)高精(jing)(jing)度控溫(wen)技術，控溫(wen)精(jing)(jing)度達到正負0.01攝氏度

3  全部(bu)高性能MCU控制、穩定可靠性極高

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)障率極(ji)低

6  帶超溫保護功能(neng)，試驗更加安全可靠

7  帶液位保(bao)(bao)護功能(neng)，恒溫液低于(yu)一定液位自動停(ting)止(zhi)加熱，保(bao)(bao)護儀器安全

8  內置熱(re)敏打印機，自動打印試驗結果

1.溫度范圍：室溫～+150°C 精(jing)度±0.01°C。

2.溫度(du)傳感器：德國A級Pt 100不銹鋼探頭(tou)， 內置溫度(du)校正，檢(jian)測(ce)結果(guo)可靠。

3.加熱方(fang)式：電加熱單元，最大加熱功率1000 W。

4.  顯    示(shi)：7寸(cun)工業彩色觸摸屏。

5.  溫(wen)度校正：0-20隨意(yi)調整。

6.  數據(ju)存儲：100組(zu)測(ce)試結(jie)果。

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

a)使用環境溫度(du)：10～35℃

b)存儲環境溫度：0～50℃