BD-PBD169 冰(bing)點測定儀(yi) 本儀(yi)器采用復疊(die)式(shi)制冷循環(huan)方式(shi),由(you)兩個單壓(ya)縮機循環(huan)疊(die)加制冷。通過加熱管實(shi)現溫(wen)(wen)度控(kong)(kong)制,由(you)智能(neng)控(kong)(kong)溫(wen)(wen)儀(yi)表電路實(shi)現定點(dian)控(kong)(kong)溫(wen)(wen)。智能(neng)數顯溫(wen)(wen)控(kong)(kong)儀(yi)具有PID自整定功能(neng),使控(kong)(kong)溫(wen)(wen)點(dian)達到更高精度。 BD-PBD169 冰點測(ce)定儀 本儀器具(ju)有以下特點: 一、結構緊湊、造型(xing)美觀(guan)、操(cao)作方便。 二、非接(jie)觸式(shi)電(dian)磁攪拌壽命(ming)長久。 技術參數一、 控(kong)溫范圍(wei):0℃~-75℃ 二、控(kong)溫精(jing)度:±0.1℃. 三(san)、攪拌電機功率:15W 四、輸入功(gong)率:1.5KW 五(wu)、電 源:AC220V、50HZ BD-PBD169 冰點測定儀 本(ben)儀(yi)器采(cai)用復疊式制(zhi)冷循(xun)環(huan)方式,由兩(liang)個單壓縮機循(xun)環(huan)疊加制(zhi)冷。通(tong)過加熱管(guan)實現(xian)溫(wen)(wen)度(du)控(kong)(kong)(kong)制(zhi),由智能控(kong)(kong)(kong)溫(wen)(wen)儀(yi)表(biao)電路實現(xian)定點(dian)(dian)控(kong)(kong)(kong)溫(wen)(wen)。智能數顯溫(wen)(wen)控(kong)(kong)(kong)儀(yi)具有(you)PID自整定功能,使控(kong)(kong)(kong)溫(wen)(wen)點(dian)(dian)達到更高(gao)精(jing)度(du)。 |