全自(zi)(zi)(zi)動(dong)石油蠟熔(rong)點(dian)測定(ding)儀(冷(leng)卻曲(qu)線(xian)法)是(shi)根據國家(jia)標準(zhun)GB/T2539-2008《石油蠟熔(rong)點(dian)的(de)測定(ding) 冷(leng)卻曲(qu)線(xian)法》所規定(ding)的(de)要(yao)求設計(ji)制(zhi)造的(de)。儀器可(ke)通過制(zhi)冷(leng)裝(zhuang)置實現自(zi)(zi)(zi)動(dong)降溫(wen)、自(zi)(zi)(zi)動(dong)機械攪拌、自(zi)(zi)(zi)動(dong)顯(xian)示溫(wen)度曲(qu)線(xian)、自(zi)(zi)(zi)動(dong)判斷停(ting)滯(zhi)期、自(zi)(zi)(zi)動(dong)打印(yin)測試數據。操作員在(zai)放(fang)樣(yang)后,按一鍵即可(ke)開始和完(wan)成(cheng)實驗。
HSY-2539石(shi)(shi)油(you)蠟熔點(dian)(dian)試驗器(qi)是根(gen)據標(biao)準GB/T2539、標(biao)準ISO3841以及美國ASTM D87《石(shi)(shi)蠟熔點(dian)(dian)(冷卻曲(qu)線)測定法》對儀器(qi)的(de)要求(qiu)專門(men)設(she)計制(zhi)造的(de)。適用于測定石(shi)(shi)蠟的(de)熔點(dian)(dian)。不(bu)適用于測定微(wei)晶(jing)體蠟和(he)油(you)脂狀石(shi)(shi)蠟產品。