IN-ND石油產(chan)品(pin)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)測定(ding)(ding)儀(yi)(yi)是(shi)依(yi)據(ju)國家標準(zhun)《GB265-88石油產(chan)品(pin)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)測定(ding)(ding)法(fa)》設(she)計(ji)(ji)制造的(de)(de)專用(yong)測試儀(yi)(yi)器，適用(yong)于測定(ding)(ding)液(ye)(ye)體(ti)石油產(chan)品(pin)的(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。本儀(yi)(yi)器具有計(ji)(ji)時(shi)試樣運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)時(shi)間，自動(dong)(dong)(dong)(dong)(dong)(dong)(dong)計(ji)(ji)算運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)的(de)(de)最(zui)終結果。本方法(fa)適用(yong)于測定(ding)(ding)液(ye)(ye)體(ti)石油產(chan)品(pin)（指牛(niu)頓液(ye)(ye)體(ti)）的(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)，其單位為(wei)(wei)m2/s，通(tong)常在(zai)(zai)實際中(zhong)使(shi)用(yong)為(wei)(wei)mm2/s。動(dong)(dong)(dong)(dong)(dong)(dong)(dong)力粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)可由測得的(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)乘以液(ye)(ye)體(ti)的(de)(de)密度(du)(du)(du)(du)(du)(du)(du)求得。本方法(fa)是(shi)在(zai)(zai)某一恒定(ding)(ding)的(de)(de)溫(wen)度(du)(du)(du)(du)(du)(du)(du)下，測定(ding)(ding)一定(ding)(ding)體(ti)積的(de)(de)液(ye)(ye)體(ti)在(zai)(zai)重力下流(liu)過一個標定(ding)(ding)好的(de)(de)玻璃毛(mao)細管粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)的(de)(de)時(shi)間，粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)的(de)(de)毛(mao)細管常數與流(liu)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)時(shi)間的(de)(de)乘積，即為(wei)(wei)該溫(wen)度(du)(du)(du)(du)(du)(du)(du)下測定(ding)(ding)液(ye)(ye)體(ti)的(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。該溫(wen)度(du)(du)(du)(du)(du)(du)(du)下運(yun)(yun)(yun)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)和同溫(wen)度(du)(du)(du)(du)(du)(du)(du)下液(ye)(ye)體(ti)的(de)(de)密度(du)(du)(du)(du)(du)(du)(du)之積為(wei)(wei)該溫(wen)度(du)(du)(du)(du)(du)(du)(du)下的(de)(de)動(dong)(dong)(dong)(dong)(dong)(dong)(dong)力粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。    

1.7寸高清(qing)觸(chu)摸屏操(cao)作，方便操(cao)作，四試(shi)驗通道設計提供(gong)工作效率

2  采用(yong)高(gao)精度控(kong)溫技術，控(kong)溫精度達(da)到正負0.01攝(she)氏度

3  全部(bu)高(gao)(gao)性能MCU控制(zhi)、穩(wen)定(ding)可靠性極(ji)高(gao)(gao)

4  全自動儲存檢(jian)測結果，并(bing)隨(sui)時(shi)查看

5  可長期連續工作，故(gu)障率極低

6  帶超(chao)溫保護(hu)功能，試(shi)驗更加安全可靠

7  帶(dai)液位(wei)(wei)保(bao)護功能(neng)，恒(heng)溫液低于一定液位(wei)(wei)自動停止(zhi)加(jia)熱，保(bao)護儀(yi)器安全

8  內置熱敏(min)打印(yin)機，自(zi)動打印(yin)試(shi)驗結果

1.溫度范圍：室(shi)溫～+150°C 精(jing)度±0.01°C。

2.溫度傳感(gan)器：德國(guo)A級Pt 100不銹鋼探(tan)頭， 內置(zhi)溫度校正，檢測結果可靠。

3.加熱方式：電加熱單元(yuan)，最(zui)大加熱功率1000 W。

4.  顯    示(shi)：7寸工業彩色觸摸屏。

5.  溫度校正：0-20隨意調整。

6.  數據(ju)存儲：100組測試結果。

7.  電  源：AC220V  50Hz；最大功率1500 W 。

a)使(shi)用環(huan)境溫(wen)度：10～35℃

b)存儲環境溫度(du)：0～50℃