国产伦子系列沙发午睡_推油少妇久久99久久99久久_曰本极品少妇videossexhd_国产精品成人99久久久久

icon
檢測方案免費咨詢電話
18863626387
scarpa

石油產品運動粘度自動測定儀IN-ND

簡要描述: 石(shi)(shi)油(you)產(chan)品(pin)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)自動(dong)(dong)(dong)測(ce)定(ding)儀(yi)IN-ND是依據國家(jia)標(biao)準《GB265-88石(shi)(shi)油(you)產(chan)品(pin)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)測(ce)定(ding)法》設計制造的專用(yong)(yong)(yong)測(ce)試儀(yi)器(qi),適(shi)用(yong)(yong)(yong)于(yu)測(ce)定(ding)液(ye)體石(shi)(shi)油(you)產(chan)品(pin)的運(yun)動(dong)(dong)(dong)粘(zhan)度(du)。本儀(yi)器(qi)具有(you)計時試樣運(yun)動(dong)(dong)(dong)時間,自動(dong)(dong)(dong)計算運(yun)動(dong)(dong)(dong)粘(zhan)度(du)的最終結果。本方法適(shi)用(yong)(yong)(yong)于(yu)測(ce)定(ding)液(ye)體石(shi)(shi)油(you)產(chan)品(pin)(指牛頓(dun)液(ye)體)的運(yun)動(dong)(dong)(dong)粘(zhan)度(du),其單位為m2/s。

icon 產品型號: IN-ND
icon 訪問量: 2220
詳情介紹
圖文介紹

IN-ND石(shi)(shi)油產(chan)(chan)品運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)自動(dong)(dong)(dong)測(ce)(ce)(ce)定(ding)(ding)儀是依據國家標準《GB265-88石(shi)(shi)油產(chan)(chan)品運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)測(ce)(ce)(ce)定(ding)(ding)法》設計(ji)制造的(de)(de)(de)(de)(de)(de)(de)專用(yong)測(ce)(ce)(ce)試儀器,適用(yong)于測(ce)(ce)(ce)定(ding)(ding)液(ye)(ye)體(ti)石(shi)(shi)油產(chan)(chan)品的(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。本(ben)儀器具有(you)計(ji)時(shi)試樣運(yun)(yun)(yun)動(dong)(dong)(dong)時(shi)間,自動(dong)(dong)(dong)計(ji)算(suan)運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)最終結(jie)果(guo)。本(ben)方(fang)法適用(yong)于測(ce)(ce)(ce)定(ding)(ding)液(ye)(ye)體(ti)石(shi)(shi)油產(chan)(chan)品(指牛頓液(ye)(ye)體(ti))的(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du),其單位為m2/s,通常(chang)在實際中使用(yong)為mm2/s。動(dong)(dong)(dong)力(li)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)可由測(ce)(ce)(ce)得的(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)乘(cheng)(cheng)以液(ye)(ye)體(ti)的(de)(de)(de)(de)(de)(de)(de)密度(du)(du)(du)(du)(du)(du)(du)求得。本(ben)方(fang)法是在某一(yi)恒定(ding)(ding)的(de)(de)(de)(de)(de)(de)(de)溫度(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia),測(ce)(ce)(ce)定(ding)(ding)一(yi)定(ding)(ding)體(ti)積(ji)的(de)(de)(de)(de)(de)(de)(de)液(ye)(ye)體(ti)在重力(li)下(xia)(xia)(xia)流(liu)過一(yi)個標定(ding)(ding)好(hao)的(de)(de)(de)(de)(de)(de)(de)玻璃毛細管粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)計(ji)的(de)(de)(de)(de)(de)(de)(de)時(shi)間,粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)計(ji)的(de)(de)(de)(de)(de)(de)(de)毛細管常(chang)數與(yu)流(liu)動(dong)(dong)(dong)時(shi)間的(de)(de)(de)(de)(de)(de)(de)乘(cheng)(cheng)積(ji),即為該溫度(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia)測(ce)(ce)(ce)定(ding)(ding)液(ye)(ye)體(ti)的(de)(de)(de)(de)(de)(de)(de)運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。該溫度(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia)運(yun)(yun)(yun)動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)和(he)同(tong)溫度(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia)液(ye)(ye)體(ti)的(de)(de)(de)(de)(de)(de)(de)密度(du)(du)(du)(du)(du)(du)(du)之積(ji)為該溫度(du)(du)(du)(du)(du)(du)(du)下(xia)(xia)(xia)的(de)(de)(de)(de)(de)(de)(de)動(dong)(dong)(dong)力(li)粘(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。    

一、主(zhu)要(yao)功(gong)能:

1.7寸高(gao)清觸摸屏操作(zuo)(zuo),方便操作(zuo)(zuo),四試驗通道設(she)計提供工(gong)作(zuo)(zuo)效率

2  采用高精度(du)控(kong)溫技(ji)術,控(kong)溫精度(du)達(da)到正負0.01攝(she)氏(shi)度(du)

3  全(quan)部高性能MCU控制、穩定可靠性極高

4  全自動儲存檢(jian)測結(jie)果(guo),并隨(sui)時查看

5  可(ke)長(chang)期連續工作,故障(zhang)率極低

6  帶(dai)超(chao)溫保(bao)護功能,試驗(yan)更加(jia)安(an)全可靠

7  帶液(ye)位保(bao)護功能,恒溫液(ye)低于(yu)一定液(ye)位自動停止加(jia)熱,保(bao)護儀器安全

8  內置熱(re)敏打(da)印(yin)機,自動打(da)印(yin)試驗結果

二、技術參數:

1.溫度范圍:室(shi)溫~+150°C 精(jing)度±0.01°C。

2.溫(wen)度(du)傳(chuan)感器:德國(guo)A級Pt 100不銹鋼探頭(tou), 內置(zhi)溫(wen)度(du)校正,檢測(ce)結果可靠。

3.加(jia)(jia)(jia)熱(re)方式:電加(jia)(jia)(jia)熱(re)單(dan)元(yuan),最大加(jia)(jia)(jia)熱(re)功率1000 W。

4.  顯    示:7寸工(gong)業彩(cai)色(se)觸摸(mo)屏。

5.  溫度(du)校正:0-20隨意(yi)調整。

6.  數據存儲(chu):100組測試結果。

7.  電  源:AC220V  50Hz;最(zui)大(da)功率1500 W 。

a)使用環境溫度:10~35℃

b)存儲環境溫度:0~50℃

?