IN-ND石油(you)(you)產品運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)自動(dong)測定(ding)(ding)(ding)(ding)儀(yi)是依(yi)據國家(jia)標準《GB265-88石油(you)(you)產品運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)測定(ding)(ding)(ding)(ding)法》設計制(zhi)造的(de)(de)(de)(de)(de)專用測試(shi)儀(yi)器，適用于(yu)測定(ding)(ding)(ding)(ding)液體石油(you)(you)產品的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)。本儀(yi)器具有計時(shi)(shi)試(shi)樣運(yun)(yun)(yun)(yun)(yun)動(dong)時(shi)(shi)間(jian)(jian)，自動(dong)計算運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)的(de)(de)(de)(de)(de)最(zui)終結果(guo)。本方(fang)法適用于(yu)測定(ding)(ding)(ding)(ding)液體石油(you)(you)產品（指(zhi)牛頓(dun)液體）的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)，其單位為(wei)m2/s，通常(chang)在(zai)實際中(zhong)使用為(wei)mm2/s。動(dong)力粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)可由測得的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)乘以液體的(de)(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)求得。本方(fang)法是在(zai)某(mou)一恒定(ding)(ding)(ding)(ding)的(de)(de)(de)(de)(de)溫(wen)度(du)(du)(du)(du)下(xia)(xia)(xia)，測定(ding)(ding)(ding)(ding)一定(ding)(ding)(ding)(ding)體積的(de)(de)(de)(de)(de)液體在(zai)重力下(xia)(xia)(xia)流過一個標定(ding)(ding)(ding)(ding)好(hao)的(de)(de)(de)(de)(de)玻(bo)璃(li)毛細管(guan)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)計的(de)(de)(de)(de)(de)時(shi)(shi)間(jian)(jian)，粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)計的(de)(de)(de)(de)(de)毛細管(guan)常(chang)數與(yu)流動(dong)時(shi)(shi)間(jian)(jian)的(de)(de)(de)(de)(de)乘積，即為(wei)該(gai)(gai)溫(wen)度(du)(du)(du)(du)下(xia)(xia)(xia)測定(ding)(ding)(ding)(ding)液體的(de)(de)(de)(de)(de)運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)。該(gai)(gai)溫(wen)度(du)(du)(du)(du)下(xia)(xia)(xia)運(yun)(yun)(yun)(yun)(yun)動(dong)粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)和同溫(wen)度(du)(du)(du)(du)下(xia)(xia)(xia)液體的(de)(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)之(zhi)積為(wei)該(gai)(gai)溫(wen)度(du)(du)(du)(du)下(xia)(xia)(xia)的(de)(de)(de)(de)(de)動(dong)力粘(zhan)(zhan)(zhan)度(du)(du)(du)(du)。    

1.7寸高(gao)清(qing)觸摸屏操(cao)作(zuo)，方便操(cao)作(zuo)，四試驗通(tong)道設計提供工作(zuo)效(xiao)率

2  采用高精度控(kong)(kong)溫(wen)(wen)技術(shu)，控(kong)(kong)溫(wen)(wen)精度達到(dao)正負(fu)0.01攝氏度

3  全部高(gao)性(xing)能(neng)MCU控(kong)制、穩(wen)定(ding)可(ke)靠性(xing)極高(gao)

4  全自動(dong)儲存檢(jian)測結果(guo)，并隨時(shi)查(cha)看

5  可(ke)長期(qi)連續工(gong)作，故障率極低(di)

6  帶超(chao)溫保護功能，試驗更(geng)加安全可(ke)靠

7  帶液(ye)位保護(hu)功能，恒溫液(ye)低于一定(ding)液(ye)位自(zi)動停止(zhi)加熱，保護(hu)儀器安全

8  內置熱敏打(da)印機(ji)，自動(dong)打(da)印試(shi)驗結果

1.溫(wen)度范圍：室溫(wen)～+150°C 精(jing)度±0.01°C。

2.溫度傳感(gan)器：德國A級Pt 100不銹鋼探頭(tou)， 內(nei)置溫度校正，檢測結果可(ke)靠(kao)。

3.加熱(re)方式：電加熱(re)單元，最(zui)大加熱(re)功率1000 W。

4.  顯    示：7寸工業彩(cai)色觸(chu)摸屏。

5.  溫(wen)度校(xiao)正：0-20隨意調(diao)整。

6.  數據存儲：100組測試結果。

7.  電  源：AC220V  50Hz；最大功率1500 W 。

a)使用環境(jing)溫度：10～35℃

b)存儲環境溫度：0～50℃