簡要描(miao)述: 石(shi)油產(chan)品運(yun)動(dong)(dong)(dong)粘度自動(dong)(dong)(dong)測(ce)定儀(yi)IN-ND是(shi)依(yi)據國家標準(zhun)《GB265-88石(shi)油產(chan)品運(yun)動(dong)(dong)(dong)粘度測(ce)定法(fa)》設計制造的(de)(de)專用(yong)測(ce)試(shi)儀(yi)器,適(shi)用(yong)于測(ce)定液(ye)體(ti)石(shi)油產(chan)品的(de)(de)運(yun)動(dong)(dong)(dong)粘度。本儀(yi)器具有計時試(shi)樣運(yun)動(dong)(dong)(dong)時間,自動(dong)(dong)(dong)計算運(yun)動(dong)(dong)(dong)粘度的(de)(de)最終結果。本方法(fa)適(shi)用(yong)于測(ce)定液(ye)體(ti)石(shi)油產(chan)品(指牛頓液(ye)體(ti))的(de)(de)運(yun)動(dong)(dong)(dong)粘度,其單(dan)位(wei)為m2/s。
IN-ND石油(you)產品運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)自動(dong)(dong)測(ce)定(ding)儀是依據國家標(biao)準《GB265-88石油(you)產品運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)測(ce)定(ding)法(fa)》設計(ji)(ji)制造的(de)專用(yong)測(ce)試儀器,適用(yong)于(yu)測(ce)定(ding)液體(ti)(ti)石油(you)產品的(de)運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。本(ben)儀器具有計(ji)(ji)時(shi)試樣運(yun)(yun)(yun)(yun)動(dong)(dong)時(shi)間,自動(dong)(dong)計(ji)(ji)算運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)的(de)最終結果。本(ben)方法(fa)適用(yong)于(yu)測(ce)定(ding)液體(ti)(ti)石油(you)產品(指牛(niu)頓液體(ti)(ti))的(de)運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(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)力(li)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)可由測(ce)得的(de)運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)乘以液體(ti)(ti)的(de)密(mi)度(du)(du)(du)(du)(du)(du)(du)求得。本(ben)方法(fa)是在某一(yi)恒(heng)定(ding)的(de)溫度(du)(du)(du)(du)(du)(du)(du)下,測(ce)定(ding)一(yi)定(ding)體(ti)(ti)積(ji)(ji)的(de)液體(ti)(ti)在重力(li)下流(liu)過一(yi)個標(biao)定(ding)好的(de)玻璃毛(mao)細(xi)管粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)的(de)時(shi)間,粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)計(ji)(ji)的(de)毛(mao)細(xi)管常(chang)數與(yu)流(liu)動(dong)(dong)時(shi)間的(de)乘積(ji)(ji),即為該(gai)溫度(du)(du)(du)(du)(du)(du)(du)下測(ce)定(ding)液體(ti)(ti)的(de)運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。該(gai)溫度(du)(du)(du)(du)(du)(du)(du)下運(yun)(yun)(yun)(yun)動(dong)(dong)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)和同溫度(du)(du)(du)(du)(du)(du)(du)下液體(ti)(ti)的(de)密(mi)度(du)(du)(du)(du)(du)(du)(du)之積(ji)(ji)為該(gai)溫度(du)(du)(du)(du)(du)(du)(du)下的(de)動(dong)(dong)力(li)粘(zhan)(zhan)(zhan)(zhan)度(du)(du)(du)(du)(du)(du)(du)。
一、主要功能: |
1.7寸高清(qing)觸摸屏操作(zuo),方便操作(zuo),四試(shi)驗通道設計(ji)提供工作(zuo)效率
2 采(cai)用高精度(du)控溫(wen)技術(shu),控溫(wen)精度(du)達到正負0.01攝氏度(du)
3 全部(bu)高(gao)性(xing)能(neng)MCU控制、穩定(ding)可靠性(xing)極高(gao)
4 全自動儲存檢測結果,并隨時查看
5 可長期(qi)連續工作,故障率極低(di)
6 帶(dai)超溫保(bao)護(hu)功能(neng),試驗更加安全(quan)可靠
7 帶液位(wei)保(bao)護功能,恒溫液低于(yu)一定液位(wei)自(zi)動(dong)停(ting)止加(jia)熱,保(bao)護儀器安全
8 內置熱(re)敏打印機,自動打印試(shi)驗結(jie)果
二、技術參(can)數(shu): |
1.溫(wen)度范圍:室溫(wen)~+150°C 精度±0.01°C。
2.溫(wen)度傳感器:德國A級Pt 100不銹(xiu)鋼(gang)探頭(tou), 內置溫(wen)度校正(zheng),檢測結果可靠。
3.加熱(re)方式(shi):電加熱(re)單元,最(zui)大加熱(re)功率1000 W。
4. 顯(xian) 示:7寸工業彩色(se)觸摸屏。
5. 溫(wen)度校(xiao)正:0-20隨意(yi)調整。
6. 數據存儲:100組(zu)測(ce)試結(jie)果(guo)。
7. 電(dian) 源:AC220V 50Hz;最(zui)大功率1500 W 。
a)使用(yong)環(huan)境溫度:10~35℃
b)存(cun)儲環境溫(wen)度:0~50℃