簡(jian)要描(miao)述: 石油(you)產品(pin)運(yun)動(dong)(dong)(dong)(dong)(dong)粘度自(zi)(zi)動(dong)(dong)(dong)(dong)(dong)測(ce)(ce)定(ding)儀(yi)IN-ND是依據國(guo)家標準《GB265-88石油(you)產品(pin)運(yun)動(dong)(dong)(dong)(dong)(dong)粘度測(ce)(ce)定(ding)法》設計(ji)制(zhi)造的(de)(de)(de)專用測(ce)(ce)試儀(yi)器,適用于測(ce)(ce)定(ding)液(ye)體(ti)石油(you)產品(pin)的(de)(de)(de)運(yun)動(dong)(dong)(dong)(dong)(dong)粘度。本(ben)儀(yi)器具有計(ji)時試樣(yang)運(yun)動(dong)(dong)(dong)(dong)(dong)時間,自(zi)(zi)動(dong)(dong)(dong)(dong)(dong)計(ji)算運(yun)動(dong)(dong)(dong)(dong)(dong)粘度的(de)(de)(de)最(zui)終結果。本(ben)方法適用于測(ce)(ce)定(ding)液(ye)體(ti)石油(you)產品(pin)(指牛頓(dun)液(ye)體(ti))的(de)(de)(de)運(yun)動(dong)(dong)(dong)(dong)(dong)粘度,其單(dan)位為m2/s。
IN-ND石油(you)產(chan)(chan)品(pin)(pin)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)自(zi)動(dong)(dong)(dong)測(ce)定儀(yi)是依據國(guo)家標準《GB265-88石油(you)產(chan)(chan)品(pin)(pin)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)測(ce)定法》設計制造的(de)(de)(de)(de)(de)專(zhuan)用(yong)測(ce)試儀(yi)器,適(shi)用(yong)于測(ce)定液體(ti)石油(you)產(chan)(chan)品(pin)(pin)的(de)(de)(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)。本儀(yi)器具有計時試樣運動(dong)(dong)(dong)時間(jian)(jian)(jian),自(zi)動(dong)(dong)(dong)計算運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)最終(zhong)結果。本方法適(shi)用(yong)于測(ce)定液體(ti)石油(you)產(chan)(chan)品(pin)(pin)(指牛頓液體(ti))的(de)(de)(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du),其單位為m2/s,通常在實際(ji)中(zhong)使用(yong)為mm2/s。動(dong)(dong)(dong)力(li)粘(zhan)(zhan)度(du)(du)(du)(du)(du)可由測(ce)得的(de)(de)(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)乘以液體(ti)的(de)(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)(du)求得。本方法是在某一恒定的(de)(de)(de)(de)(de)溫(wen)度(du)(du)(du)(du)(du)下(xia),測(ce)定一定體(ti)積的(de)(de)(de)(de)(de)液體(ti)在重(zhong)力(li)下(xia)流(liu)過(guo)一個標定好的(de)(de)(de)(de)(de)玻(bo)璃毛(mao)(mao)細(xi)(xi)管(guan)粘(zhan)(zhan)度(du)(du)(du)(du)(du)計的(de)(de)(de)(de)(de)時間(jian)(jian)(jian),粘(zhan)(zhan)度(du)(du)(du)(du)(du)計的(de)(de)(de)(de)(de)毛(mao)(mao)細(xi)(xi)管(guan)常數與流(liu)動(dong)(dong)(dong)時間(jian)(jian)(jian)的(de)(de)(de)(de)(de)乘積,即為該溫(wen)度(du)(du)(du)(du)(du)下(xia)測(ce)定液體(ti)的(de)(de)(de)(de)(de)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)。該溫(wen)度(du)(du)(du)(du)(du)下(xia)運動(dong)(dong)(dong)粘(zhan)(zhan)度(du)(du)(du)(du)(du)和同溫(wen)度(du)(du)(du)(du)(du)下(xia)液體(ti)的(de)(de)(de)(de)(de)密(mi)度(du)(du)(du)(du)(du)之(zhi)積為該溫(wen)度(du)(du)(du)(du)(du)下(xia)的(de)(de)(de)(de)(de)動(dong)(dong)(dong)力(li)粘(zhan)(zhan)度(du)(du)(du)(du)(du)。
一、主要功能: |
1.7寸高清觸摸(mo)屏操(cao)作,方(fang)便操(cao)作,四試驗(yan)通道(dao)設計提(ti)供工(gong)作效率
2 采用高精(jing)度控溫技術,控溫精(jing)度達到正負0.01攝氏度
3 全部高(gao)性(xing)能MCU控制、穩定可靠性(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
6 帶超(chao)溫保(bao)護(hu)功能,試驗(yan)更加安全可靠
7 帶液位(wei)保護功能,恒(heng)溫液低于一定(ding)液位(wei)自動(dong)停止(zhi)加熱,保護儀器安全
8 內置熱敏打印(yin)機,自動打印(yin)試驗(yan)結果
二、技術(shu)參數: |
1.溫度(du)范(fan)圍:室(shi)溫~+150°C 精度(du)±0.01°C。
2.溫度(du)傳感器:德國A級Pt 100不(bu)銹鋼探頭(tou), 內置溫度(du)校正,檢測結果可靠。
3.加熱(re)(re)方式:電加熱(re)(re)單元,最大加熱(re)(re)功率1000 W。
4. 顯 示(shi):7寸(cun)工業彩色觸(chu)摸屏。
5. 溫度校(xiao)正:0-20隨意調整。
6. 數據存儲:100組測試結果。
7. 電 源:AC220V 50Hz;最大(da)功率1500 W 。
a)使用環(huan)境溫度:10~35℃
b)存儲環境溫度:0~50℃