簡要(yao)描述(shu): 石(shi)油產(chan)品運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)自(zi)動(dong)(dong)(dong)測(ce)(ce)(ce)定(ding)(ding)(ding)儀(yi)IN-ND是依據(ju)國(guo)家標(biao)準《GB265-88石(shi)油產(chan)品運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)測(ce)(ce)(ce)定(ding)(ding)(ding)法》設計(ji)制造的專用測(ce)(ce)(ce)試(shi)儀(yi)器(qi),適(shi)用于(yu)測(ce)(ce)(ce)定(ding)(ding)(ding)液體(ti)(ti)石(shi)油產(chan)品的運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)。本儀(yi)器(qi)具(ju)有(you)計(ji)時(shi)試(shi)樣運(yun)(yun)動(dong)(dong)(dong)時(shi)間,自(zi)動(dong)(dong)(dong)計(ji)算運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)的最終結果。本方法適(shi)用于(yu)測(ce)(ce)(ce)定(ding)(ding)(ding)液體(ti)(ti)石(shi)油產(chan)品(指(zhi)牛頓液體(ti)(ti))的運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du),其單位為m2/s。
IN-ND石(shi)(shi)油(you)(you)產(chan)品運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)自動(dong)(dong)(dong)測(ce)(ce)定儀(yi)是(shi)依據國家標準《GB265-88石(shi)(shi)油(you)(you)產(chan)品運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)測(ce)(ce)定法》設計(ji)(ji)制造的(de)(de)(de)專用測(ce)(ce)試(shi)儀(yi)器,適用于(yu)測(ce)(ce)定液(ye)(ye)(ye)體(ti)石(shi)(shi)油(you)(you)產(chan)品的(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)。本儀(yi)器具有(you)計(ji)(ji)時(shi)(shi)試(shi)樣運動(dong)(dong)(dong)時(shi)(shi)間,自動(dong)(dong)(dong)計(ji)(ji)算(suan)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)的(de)(de)(de)最終結果。本方法適用于(yu)測(ce)(ce)定液(ye)(ye)(ye)體(ti)石(shi)(shi)油(you)(you)產(chan)品(指牛頓液(ye)(ye)(ye)體(ti))的(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du),其單位為(wei)(wei)m2/s,通(tong)常(chang)在實際中使用為(wei)(wei)mm2/s。動(dong)(dong)(dong)力粘(zhan)(zhan)度(du)(du)(du)可由測(ce)(ce)得的(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)乘(cheng)以(yi)液(ye)(ye)(ye)體(ti)的(de)(de)(de)密(mi)度(du)(du)(du)求得。本方法是(shi)在某(mou)一(yi)恒定的(de)(de)(de)溫度(du)(du)(du)下(xia),測(ce)(ce)定一(yi)定體(ti)積的(de)(de)(de)液(ye)(ye)(ye)體(ti)在重力下(xia)流過一(yi)個標定好的(de)(de)(de)玻璃毛(mao)細管粘(zhan)(zhan)度(du)(du)(du)計(ji)(ji)的(de)(de)(de)時(shi)(shi)間,粘(zhan)(zhan)度(du)(du)(du)計(ji)(ji)的(de)(de)(de)毛(mao)細管常(chang)數與流動(dong)(dong)(dong)時(shi)(shi)間的(de)(de)(de)乘(cheng)積,即為(wei)(wei)該(gai)溫度(du)(du)(du)下(xia)測(ce)(ce)定液(ye)(ye)(ye)體(ti)的(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)。該(gai)溫度(du)(du)(du)下(xia)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)和同溫度(du)(du)(du)下(xia)液(ye)(ye)(ye)體(ti)的(de)(de)(de)密(mi)度(du)(du)(du)之積為(wei)(wei)該(gai)溫度(du)(du)(du)下(xia)的(de)(de)(de)動(dong)(dong)(dong)力粘(zhan)(zhan)度(du)(du)(du)。
一、主要功能: |
1.7寸(cun)高清觸摸屏(ping)操作(zuo),方便操作(zuo),四試驗通(tong)道設(she)計提供工作(zuo)效率(lv)
2 采用高精(jing)度控溫技術,控溫精(jing)度達到正負0.01攝(she)氏度
3 全部高性能MCU控制、穩定可靠性極(ji)高
4 全自(zi)動儲存檢測結果(guo),并(bing)隨(sui)時查看(kan)
5 可長期連續(xu)工作,故障率極低
6 帶超溫保(bao)護功能,試(shi)驗更加安全可靠
7 帶液位(wei)保(bao)護功能,恒溫液低于一定液位(wei)自動停止加熱,保(bao)護儀(yi)器(qi)安全
8 內置熱敏打印機,自動打印試驗結果(guo)
二、技術參數: |
1.溫度(du)范圍:室(shi)溫~+150°C 精(jing)度(du)±0.01°C。
2.溫度傳感(gan)器(qi):德國A級Pt 100不銹鋼探頭, 內(nei)置溫度校正,檢測結果可靠。
3.加(jia)熱方(fang)式:電加(jia)熱單元,最大(da)加(jia)熱功(gong)率(lv)1000 W。
4. 顯 示:7寸工業彩色觸摸屏。
5. 溫度校正:0-20隨意調(diao)整。
6. 數據存儲:100組測試(shi)結果。
7. 電 源:AC220V 50Hz;最大功率1500 W 。
a)使用環境溫(wen)度(du):10~35℃
b)存(cun)儲環境溫度:0~50℃