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)油產品運動(dong)(dong)粘度(du)自動(dong)(dong)測定儀IN-ND是依據國家標準《GB265-88石(shi)(shi)油產品運動(dong)(dong)粘度(du)測定法》設計(ji)制(zhi)造(zao)的(de)專用(yong)(yong)測試(shi)儀器,適用(yong)(yong)于測定液(ye)體石(shi)(shi)油產品的(de)運動(dong)(dong)粘度(du)。本儀器具有計(ji)時試(shi)樣運動(dong)(dong)時間,自動(dong)(dong)計(ji)算運動(dong)(dong)粘度(du)的(de)最終結果。本方法適用(yong)(yong)于測定液(ye)體石(shi)(shi)油產品(指(zhi)牛頓液(ye)體)的(de)運動(dong)(dong)粘度(du),其(qi)單位為(wei)m2/s。

icon 產(chan)品(pin)型號: IN-ND
icon 訪(fang)問(wen)量: 2511
詳情介紹
圖文介紹

IN-ND石(shi)油產(chan)(chan)品(pin)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)自(zi)動(dong)(dong)(dong)測(ce)(ce)(ce)定(ding)儀是(shi)依(yi)據國家標準《GB265-88石(shi)油產(chan)(chan)品(pin)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)測(ce)(ce)(ce)定(ding)法》設計(ji)制(zhi)造(zao)的(de)專用測(ce)(ce)(ce)試儀器,適(shi)用于測(ce)(ce)(ce)定(ding)液(ye)體(ti)(ti)石(shi)油產(chan)(chan)品(pin)的(de)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)。本(ben)儀器具有(you)計(ji)時(shi)(shi)試樣運(yun)動(dong)(dong)(dong)時(shi)(shi)間,自(zi)動(dong)(dong)(dong)計(ji)算運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)的(de)最終結果。本(ben)方法適(shi)用于測(ce)(ce)(ce)定(ding)液(ye)體(ti)(ti)石(shi)油產(chan)(chan)品(pin)(指牛頓液(ye)體(ti)(ti))的(de)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du),其單位為(wei)(wei)m2/s,通常在(zai)實際中使用為(wei)(wei)mm2/s。動(dong)(dong)(dong)力粘(zhan)度(du)(du)(du)(du)(du)(du)可由測(ce)(ce)(ce)得的(de)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)乘以液(ye)體(ti)(ti)的(de)密(mi)度(du)(du)(du)(du)(du)(du)求(qiu)得。本(ben)方法是(shi)在(zai)某(mou)一恒定(ding)的(de)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia),測(ce)(ce)(ce)定(ding)一定(ding)體(ti)(ti)積(ji)的(de)液(ye)體(ti)(ti)在(zai)重力下(xia)流(liu)過一個標定(ding)好(hao)的(de)玻璃毛細(xi)管(guan)(guan)粘(zhan)度(du)(du)(du)(du)(du)(du)計(ji)的(de)時(shi)(shi)間,粘(zhan)度(du)(du)(du)(du)(du)(du)計(ji)的(de)毛細(xi)管(guan)(guan)常數與流(liu)動(dong)(dong)(dong)時(shi)(shi)間的(de)乘積(ji),即為(wei)(wei)該(gai)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia)測(ce)(ce)(ce)定(ding)液(ye)體(ti)(ti)的(de)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)。該(gai)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia)運(yun)動(dong)(dong)(dong)粘(zhan)度(du)(du)(du)(du)(du)(du)和(he)同溫(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia)液(ye)體(ti)(ti)的(de)密(mi)度(du)(du)(du)(du)(du)(du)之(zhi)積(ji)為(wei)(wei)該(gai)溫(wen)(wen)度(du)(du)(du)(du)(du)(du)下(xia)的(de)動(dong)(dong)(dong)力粘(zhan)度(du)(du)(du)(du)(du)(du)。    

一(yi)、主要(yao)功能:

1.7寸高清觸(chu)摸屏操作,方便操作,四試(shi)驗(yan)通道設計提供工作效率

2  采用高精(jing)度(du)(du)控(kong)溫技術,控(kong)溫精(jing)度(du)(du)達到正負0.01攝(she)氏度(du)(du)

3  全部高(gao)性(xing)能MCU控制(zhi)、穩定可靠(kao)性(xing)極高(gao)

4  全自動儲存檢測結果,并隨時查看(kan)

5  可長期連續工作,故障率(lv)極(ji)低

6  帶超溫(wen)保護功能,試驗更(geng)加(jia)安(an)全可靠(kao)

7  帶液位保護(hu)功(gong)能,恒溫液低于一定液位自動停止加熱,保護(hu)儀器安全

8  內(nei)置熱(re)敏打印機,自(zi)動打印試驗結果

二(er)、技術(shu)參數:

1.溫(wen)度范圍:室(shi)溫(wen)~+150°C 精度±0.01°C。

2.溫(wen)度傳(chuan)感(gan)器:德國A級(ji)Pt 100不銹鋼探頭, 內置溫(wen)度校正,檢測結果可靠。

3.加(jia)熱(re)(re)方式(shi):電加(jia)熱(re)(re)單元,最(zui)大加(jia)熱(re)(re)功率1000 W。

4.  顯    示:7寸工業彩色觸摸(mo)屏。

5.  溫度校正:0-20隨意調整。

6.  數據(ju)存儲(chu):100組測試結果。

7.  電  源:AC220V  50Hz;最(zui)大功(gong)率1500 W 。

a)使用環境溫度:10~35℃

b)存儲環境(jing)溫(wen)度:0~50℃

?