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低(di)(di)溫(wen)(wen)(wen)冷(leng)卻循(xun)環(huan)泵采(cai)用風冷(leng)式全封閉(bi)壓縮機(ji)組制(zhi)冷(leng)及微(wei)機(ji)智能控(kong)制(zhi)系統(tong),低(di)(di)溫(wen)(wen)(wen)冷(leng)卻液(ye)(ye)循(xun)環(huan)泵提(ti)供低(di)(di)溫(wen)(wen)(wen)循(xun)環(huan)冷(leng)卻水（液(ye)(ye)）流或低(di)(di)溫(wen)(wen)(wen)恒溫(wen)(wen)(wen)水（液(ye)(ye)）流,以滿(man)足用冷(leng)卻水及低(di)(di)溫(wen)(wen)(wen)液(ye)(ye)體去降溫(wen)(wen)(wen)或恒溫(wen)(wen)(wen)儀(yi)器,如旋轉蒸(zheng)發器、發酵罐(guan)、電(dian)子顯微(wei)鏡、低(di)(di)溫(wen)(wen)(wen)化學反應(ying)(ying)釜、電(dian)子能譜(pu)儀(yi)、質譜(pu)儀(yi)、密度儀(yi)、冷(leng)凍干燥機(ji)、真空鍍(du)膜(mo)儀(yi)、反應(ying)(ying)釜等。也可(ke)把多(duo)種(zhong)容積直接(jie)在槽內低(di)(di)溫(wen)(wen)(wen)恒溫(wen)(wen)(wen)實驗。