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今天一位dfy-5/80低溫恒溫反應浴的用戶咨詢了幾個問題,問題如下: 此款儀器在打外循環的時候水泵的循環水量不夠大,特別是在低溫的時候,那個水流特別慢; 外循環的時候,最多就只能做到負60度,沒有達到要求,理想是-80℃; 循環泵會經常出現中途啟動不了的情況,能否換成功率大一點的水泵; 硅膠軟管在-60℃已經

Posted at 2021-5-14 by Admin

DFY -5/120低溫恒溫反應浴 低溫恒溫反應浴又稱為 低溫恒溫槽 、低溫反應浴、低溫槽、冷阱等,低溫恒溫反應浴可達到零下120度的冷卻能力,介質為無水乙醇,其凝固點在-114℃左右,在實驗過程中,不斷的對溶液進行攪拌,無水乙醇方才不會結冰,在理想介質條件下可將溫度拉至-120℃,這種溫度條件基本可以滿足。除

Posted at 2020-10-30 by 技術部

DFY -5/120低溫恒溫反應浴 低溫恒溫反應浴又稱為 低溫恒溫槽 、低溫反應浴、低溫槽、冷阱等,由于在反應浴的底部加了二級傳遞磁力攪拌,所以又被稱為低溫恒溫攪拌浴槽,低溫恒溫反應浴適用于科研、生物、物理、醫藥、化工等部門進行低溫恒溫實驗,可代替干冰、液氮做低溫反應,或為相關試驗設備提供低溫條件,又可以做為低

Posted at 2020-10-30 by 技術部

DFY -5/120低溫恒溫反應浴 低溫恒溫反應浴又稱為 低溫恒溫槽 、低溫反應浴、低溫槽、冷阱等,由于在反應浴的底部加了二級傳遞磁力攪拌,所以又被稱為低溫恒溫攪拌浴槽,低溫恒溫反應浴適用于科研、生物、物理、醫藥、化工等部門進行低溫恒溫實驗,可代替干冰、液氮做低溫反應,或為相關試驗設備提供低溫條件,又可以做為低

Posted at 2020-10-30 by 技術部
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