DW-2型農藥低(di)溫(wen)穩定(ding)性實驗儀 DW-2型(xing)農(nong)藥(yao)(yao)(yao)低(di)溫穩定性(xing)實驗(yan)儀(yi)是根據農(nong)藥(yao)(yao)(yao)分(fen)析(xi)協作(zuo)委員會(hui)(CIPAK)農(nong)藥(yao)(yao)(yao)原藥(yao)(yao)(yao)和(he)制(zhi)(zhi)(zhi)劑分(fen)析(xi)MT39中低(di)溫穩定性(xing)實驗(yan)要求設計制(zhi)(zhi)(zhi)造。采用分(fen)體結構,由制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)器(qi)(qi)和(he)離心(xin)機(ji)(ji)兩部分(fen)組成。制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)器(qi)(qi)采用單片機(ji)(ji)控制(zhi)(zhi)(zhi),壓縮(suo)機(ji)(ji)作(zuo)制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)源,制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)迅速,控溫精度(du)高,制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)空間大(da),可(ke)一次(ci)性(xing)放10支離心(xin)管,使(shi)用乙醇做制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)劑,制(zhi)(zhi)(zhi)冷(leng)(leng)(leng)時間短,避(bi)免了使(shi)用自(zi)(zi)來水造成的巨(ju)大(da)浪費。溫度(du)自(zi)(zi)動(dong)顯示,具有(you)同(tong)時進行兩個實驗(yan)計時的功能(neng)。離心(xin)機(ji)(ji)可(ke)顯示離心(xin)力大(da)小,預置離心(xin)時間,到時自(zi)(zi)動(dong)關斷,并加裝了保護裝置,整機(ji)(ji)性(xing)能(neng)穩定可(ke)靠,操作(zuo)簡單,是農(nong)藥(yao)(yao)(yao)低(di)溫穩定性(xing)試驗(yan)的理想儀(yi)器(qi)(qi)。 技術指標: 顯示方式:液晶屏顯示 控溫范圍:室溫—— -10℃ 控溫精度:<±0.6℃ 時間*度:±5S 離心力調整范圍:小于700G 電 源:交流220V±10%,50±2.5HZ |