IN-ND石油(you)(you)產(chan)品(pin)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)自動(dong)(dong)(dong)(dong)測(ce)(ce)(ce)定(ding)儀(yi)是依(yi)據(ju)國家標準《GB265-88石油(you)(you)產(chan)品(pin)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)測(ce)(ce)(ce)定(ding)法》設計(ji)制造的(de)(de)(de)(de)專(zhuan)用(yong)(yong)測(ce)(ce)(ce)試儀(yi)器，適用(yong)(yong)于測(ce)(ce)(ce)定(ding)液(ye)(ye)體(ti)(ti)石油(you)(you)產(chan)品(pin)的(de)(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)。本(ben)儀(yi)器具有(you)計(ji)時(shi)試樣運(yun)(yun)動(dong)(dong)(dong)(dong)時(shi)間，自動(dong)(dong)(dong)(dong)計(ji)算運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)的(de)(de)(de)(de)最終(zhong)結(jie)果。本(ben)方法適用(yong)(yong)于測(ce)(ce)(ce)定(ding)液(ye)(ye)體(ti)(ti)石油(you)(you)產(chan)品(pin)（指牛頓(dun)液(ye)(ye)體(ti)(ti)）的(de)(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)，其(qi)單位為(wei)m2/s，通常在(zai)實際中使用(yong)(yong)為(wei)mm2/s。動(dong)(dong)(dong)(dong)力粘(zhan)(zhan)度(du)(du)(du)(du)可由測(ce)(ce)(ce)得(de)(de)的(de)(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)乘以液(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)求得(de)(de)。本(ben)方法是在(zai)某(mou)一恒定(ding)的(de)(de)(de)(de)溫度(du)(du)(du)(du)下(xia)(xia)(xia)，測(ce)(ce)(ce)定(ding)一定(ding)體(ti)(ti)積(ji)(ji)的(de)(de)(de)(de)液(ye)(ye)體(ti)(ti)在(zai)重力下(xia)(xia)(xia)流過(guo)一個標定(ding)好(hao)的(de)(de)(de)(de)玻璃毛細管(guan)粘(zhan)(zhan)度(du)(du)(du)(du)計(ji)的(de)(de)(de)(de)時(shi)間，粘(zhan)(zhan)度(du)(du)(du)(du)計(ji)的(de)(de)(de)(de)毛細管(guan)常數與(yu)流動(dong)(dong)(dong)(dong)時(shi)間的(de)(de)(de)(de)乘積(ji)(ji)，即為(wei)該溫度(du)(du)(du)(du)下(xia)(xia)(xia)測(ce)(ce)(ce)定(ding)液(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)。該溫度(du)(du)(du)(du)下(xia)(xia)(xia)運(yun)(yun)動(dong)(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)和同(tong)溫度(du)(du)(du)(du)下(xia)(xia)(xia)液(ye)(ye)體(ti)(ti)的(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)之積(ji)(ji)為(wei)該溫度(du)(du)(du)(du)下(xia)(xia)(xia)的(de)(de)(de)(de)動(dong)(dong)(dong)(dong)力粘(zhan)(zhan)度(du)(du)(du)(du)。    

1.7寸高(gao)清觸摸屏操作，方便操作，四(si)試驗(yan)通道設計(ji)提(ti)供工作效率

2  采用高精度控溫(wen)技術，控溫(wen)精度達到正負0.01攝氏度

3  全部(bu)高(gao)(gao)性(xing)能(neng)MCU控制(zhi)、穩定可(ke)靠性(xing)極高(gao)(gao)

4  全自動儲存檢測結果(guo)，并隨時(shi)查看

5  可長期連(lian)續工作，故障率極低

6  帶超溫保護功(gong)能，試(shi)驗更加安全可(ke)靠

7  帶液(ye)位(wei)保護功能，恒(heng)溫(wen)液(ye)低于一定液(ye)位(wei)自動(dong)停止加熱，保護儀器(qi)安(an)全

8  內置熱敏打印(yin)機(ji)，自動打印(yin)試驗結果

1.溫度(du)范圍：室溫～+150°C 精度(du)±0.01°C。

2.溫度傳感器(qi)：德國A級(ji)Pt 100不銹(xiu)鋼探頭， 內(nei)置溫度校正(zheng)，檢測結(jie)果(guo)可靠。

3.加(jia)熱(re)方(fang)式：電加(jia)熱(re)單元，最大加(jia)熱(re)功率(lv)1000 W。

4.  顯    示：7寸(cun)工業彩色(se)觸(chu)摸屏(ping)。

5.  溫度校(xiao)正：0-20隨意調整。

6.  數據存儲：100組測試結果。

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

a)使用環境(jing)溫度：10～35℃

b)存儲環境溫度(du)：0～50℃