簡要描述(shu): 石油(you)產(chan)品運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)自動(dong)(dong)(dong)測(ce)定(ding)儀(yi)IN-ND是依據國(guo)家標準《GB265-88石油(you)產(chan)品運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)測(ce)定(ding)法》設計制造的(de)專用(yong)測(ce)試(shi)儀(yi)器,適(shi)(shi)用(yong)于(yu)(yu)測(ce)定(ding)液體石油(you)產(chan)品的(de)運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)。本儀(yi)器具有計時(shi)試(shi)樣(yang)運(yun)(yun)動(dong)(dong)(dong)時(shi)間,自動(dong)(dong)(dong)計算運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)的(de)最終結果。本方法適(shi)(shi)用(yong)于(yu)(yu)測(ce)定(ding)液體石油(you)產(chan)品(指牛(niu)頓液體)的(de)運(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du),其單位為m2/s。
IN-ND石油(you)產品(pin)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)自動(dong)(dong)(dong)測(ce)(ce)定(ding)(ding)儀是依據國(guo)家標(biao)(biao)準《GB265-88石油(you)產品(pin)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)測(ce)(ce)定(ding)(ding)法(fa)》設計(ji)(ji)制(zhi)造的(de)專用測(ce)(ce)試儀器(qi),適(shi)用于測(ce)(ce)定(ding)(ding)液(ye)(ye)體(ti)(ti)石油(you)產品(pin)的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)。本儀器(qi)具有計(ji)(ji)時(shi)(shi)試樣運(yun)(yun)(yun)動(dong)(dong)(dong)時(shi)(shi)間,自動(dong)(dong)(dong)計(ji)(ji)算(suan)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)的(de)最終(zhong)結果(guo)。本方法(fa)適(shi)用于測(ce)(ce)定(ding)(ding)液(ye)(ye)體(ti)(ti)石油(you)產品(pin)(指牛(niu)頓液(ye)(ye)體(ti)(ti))的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du),其單位為m2/s,通常在(zai)實際中使用為mm2/s。動(dong)(dong)(dong)力粘度(du)(du)(du)(du)可由測(ce)(ce)得(de)的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)乘以液(ye)(ye)體(ti)(ti)的(de)密度(du)(du)(du)(du)求得(de)。本方法(fa)是在(zai)某一(yi)恒定(ding)(ding)的(de)溫(wen)度(du)(du)(du)(du)下(xia)(xia),測(ce)(ce)定(ding)(ding)一(yi)定(ding)(ding)體(ti)(ti)積的(de)液(ye)(ye)體(ti)(ti)在(zai)重力下(xia)(xia)流過一(yi)個標(biao)(biao)定(ding)(ding)好的(de)玻璃(li)毛細管(guan)粘度(du)(du)(du)(du)計(ji)(ji)的(de)時(shi)(shi)間,粘度(du)(du)(du)(du)計(ji)(ji)的(de)毛細管(guan)常數與流動(dong)(dong)(dong)時(shi)(shi)間的(de)乘積,即為該(gai)溫(wen)度(du)(du)(du)(du)下(xia)(xia)測(ce)(ce)定(ding)(ding)液(ye)(ye)體(ti)(ti)的(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)。該(gai)溫(wen)度(du)(du)(du)(du)下(xia)(xia)運(yun)(yun)(yun)動(dong)(dong)(dong)粘度(du)(du)(du)(du)和同溫(wen)度(du)(du)(du)(du)下(xia)(xia)液(ye)(ye)體(ti)(ti)的(de)密度(du)(du)(du)(du)之積為該(gai)溫(wen)度(du)(du)(du)(du)下(xia)(xia)的(de)動(dong)(dong)(dong)力粘度(du)(du)(du)(du)。
一、主要功能: |
1.7寸高清觸摸(mo)屏操(cao)作,方便操(cao)作,四試驗通道設計提供工作效率
2 采用高(gao)精度(du)控溫技(ji)術,控溫精度(du)達到正(zheng)負0.01攝氏度(du)
3 全部高(gao)性能(neng)MCU控制、穩定可(ke)靠性極高(gao)
4 全自動(dong)儲存(cun)檢(jian)測結果,并隨(sui)時查看
5 可長(chang)期連續(xu)工作,故障率極低
6 帶超溫保(bao)護功(gong)能,試驗(yan)更加安全(quan)可(ke)靠
7 帶液(ye)位保(bao)(bao)護功能,恒溫液(ye)低于(yu)一定液(ye)位自動(dong)停止加熱,保(bao)(bao)護儀器(qi)安全
8 內(nei)置(zhi)熱敏打印機,自動打印試驗結果
二、技(ji)術(shu)參數(shu): |
1.溫度(du)范圍:室溫~+150°C 精度(du)±0.01°C。
2.溫(wen)度(du)傳感器:德(de)國(guo)A級Pt 100不銹鋼探頭, 內置溫(wen)度(du)校正,檢測結果可靠。
3.加(jia)熱(re)方(fang)式:電加(jia)熱(re)單元,最(zui)大加(jia)熱(re)功率1000 W。
4. 顯(xian) 示(shi):7寸(cun)工業彩(cai)色觸摸屏。
5. 溫(wen)度校正:0-20隨意調整(zheng)。
6. 數據存儲:100組(zu)測試結果。
7. 電 源:AC220V 50Hz;最(zui)大功率(lv)1500 W 。
a)使用(yong)環境溫度:10~35℃
b)存儲環境溫度:0~50℃