簡要描述: 石油(you)產(chan)品運動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)自動(dong)(dong)(dong)測定(ding)儀(yi)IN-ND是依據國家(jia)標(biao)準《GB265-88石油(you)產(chan)品運動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)測定(ding)法》設計(ji)制造的(de)(de)專用(yong)測試儀(yi)器,適用(yong)于測定(ding)液(ye)體石油(you)產(chan)品的(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)。本(ben)儀(yi)器具(ju)有計(ji)時試樣運動(dong)(dong)(dong)時間(jian),自動(dong)(dong)(dong)計(ji)算(suan)運動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du)的(de)(de)最終結果。本(ben)方(fang)法適用(yong)于測定(ding)液(ye)體石油(you)產(chan)品(指牛頓液(ye)體)的(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)(zhan)度(du)(du),其單(dan)位為m2/s。
IN-ND石(shi)油(you)(you)(you)產品(pin)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)自(zi)動(dong)(dong)(dong)測(ce)(ce)定儀(yi)(yi)是依據(ju)國家標準《GB265-88石(shi)油(you)(you)(you)產品(pin)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)測(ce)(ce)定法》設計(ji)制(zhi)造的(de)(de)(de)專用(yong)測(ce)(ce)試(shi)儀(yi)(yi)器(qi),適(shi)用(yong)于測(ce)(ce)定液(ye)(ye)體(ti)(ti)(ti)(ti)石(shi)油(you)(you)(you)產品(pin)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)。本(ben)儀(yi)(yi)器(qi)具有(you)計(ji)時(shi)試(shi)樣運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)時(shi)間(jian),自(zi)動(dong)(dong)(dong)計(ji)算運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)的(de)(de)(de)最終(zhong)結(jie)果。本(ben)方(fang)法適(shi)用(yong)于測(ce)(ce)定液(ye)(ye)體(ti)(ti)(ti)(ti)石(shi)油(you)(you)(you)產品(pin)(指牛頓液(ye)(ye)體(ti)(ti)(ti)(ti))的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du),其單位為(wei)(wei)m2/s,通常在(zai)(zai)實際中使用(yong)為(wei)(wei)mm2/s。動(dong)(dong)(dong)力粘(zhan)度(du)(du)(du)可由測(ce)(ce)得的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)乘(cheng)以液(ye)(ye)體(ti)(ti)(ti)(ti)的(de)(de)(de)密度(du)(du)(du)求得。本(ben)方(fang)法是在(zai)(zai)某一(yi)(yi)恒(heng)定的(de)(de)(de)溫(wen)度(du)(du)(du)下,測(ce)(ce)定一(yi)(yi)定體(ti)(ti)(ti)(ti)積(ji)的(de)(de)(de)液(ye)(ye)體(ti)(ti)(ti)(ti)在(zai)(zai)重力下流過一(yi)(yi)個標定好的(de)(de)(de)玻璃毛(mao)(mao)細(xi)管(guan)粘(zhan)度(du)(du)(du)計(ji)的(de)(de)(de)時(shi)間(jian),粘(zhan)度(du)(du)(du)計(ji)的(de)(de)(de)毛(mao)(mao)細(xi)管(guan)常數與流動(dong)(dong)(dong)時(shi)間(jian)的(de)(de)(de)乘(cheng)積(ji),即為(wei)(wei)該(gai)溫(wen)度(du)(du)(du)下測(ce)(ce)定液(ye)(ye)體(ti)(ti)(ti)(ti)的(de)(de)(de)運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)。該(gai)溫(wen)度(du)(du)(du)下運(yun)(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)和同溫(wen)度(du)(du)(du)下液(ye)(ye)體(ti)(ti)(ti)(ti)的(de)(de)(de)密度(du)(du)(du)之(zhi)積(ji)為(wei)(wei)該(gai)溫(wen)度(du)(du)(du)下的(de)(de)(de)動(dong)(dong)(dong)力粘(zhan)度(du)(du)(du)。
一、主要功能: |
1.7寸高(gao)清觸(chu)摸屏(ping)操作(zuo)(zuo),方(fang)便(bian)操作(zuo)(zuo),四試驗(yan)通(tong)道設計(ji)提供工作(zuo)(zuo)效率
2 采用高精度控溫技術,控溫精度達到正負0.01攝(she)氏度
3 全部(bu)高(gao)(gao)性能MCU控制、穩定可靠性極高(gao)(gao)
4 全(quan)自(zi)動儲(chu)存檢(jian)測(ce)結果(guo),并隨時查看
5 可長期連(lian)續工(gong)作,故障率極低
6 帶超溫保護功(gong)能,試驗(yan)更加安全可靠
7 帶液(ye)位保護功能(neng),恒溫液(ye)低于一定液(ye)位自動停止加熱(re),保護儀(yi)器安全
8 內(nei)置熱敏打印(yin)機,自動打印(yin)試驗(yan)結(jie)果
二、技術參數(shu): |
1.溫度范圍:室(shi)溫~+150°C 精度±0.01°C。
2.溫(wen)度傳感器:德國A級(ji)Pt 100不(bu)銹鋼(gang)探頭(tou), 內置(zhi)溫(wen)度校正,檢測結果(guo)可靠。
3.加熱(re)方式:電(dian)加熱(re)單元,最大加熱(re)功率1000 W。
4. 顯 示(shi):7寸工業彩色觸(chu)摸(mo)屏。
5. 溫(wen)度校正:0-20隨(sui)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(huan)境溫(wen)度:0~50℃