產品(pin)詳(xiang)細介紹

性能特點：    

     本(ben)儀器采(cai)用MCS-51系列單片機作為系統控(kong)(kong)(kong)制核心，7寸彩色(se)液晶觸(chu)摸屏幕顯示(shi)器,中文菜單人機對話,向導式操(cao)作,測定(ding)(ding)過程(cheng)全(quan)部(bu)自(zi)動(dong)(dong)(dong)化。根據測定(ding)(ding)需(xu)要設置循環冷卻水(shui)和(he)接(jie)受(shou)室(shi)的(de)(de)(de)恒溫(wen)(wen)溫(wen)(wen)度(du)(du)(du)及所需(xu)的(de)(de)(de)減(jian)壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)；自(zi)動(dong)(dong)(dong)控(kong)(kong)(kong)制蒸(zheng)餾(liu)速度(du)(du)(du)和(he)恒定(ding)(ding)的(de)(de)(de)蒸(zheng)汽減(jian)壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)、冷卻循環水(shui)溫(wen)(wen)度(du)(du)(du)和(he)接(jie)受(shou)室(shi)溫(wen)(wen)度(du)(du)(du)；彩色(se)液晶屏幕顯示(shi)蒸(zheng)餾(liu)蒸(zheng)汽溫(wen)(wen)度(du)(du)(du)、沸點(dian)溫(wen)(wen)度(du)(du)(du)、冷阱溫(wen)(wen)度(du)(du)(du)、冷卻循環水(shui)溫(wen)(wen)度(du)(du)(du)和(he)接(jie)受(shou)室(shi)溫(wen)(wen)度(du)(du)(du)及蒸(zheng)汽減(jian)壓(ya)(ya)(ya)(ya)壓(ya)(ya)(ya)(ya)力(li)；蒸(zheng)餾(liu)完成后(hou)自(zi)動(dong)(dong)(dong)顯示(shi)打印初餾(liu)點(dian)和(he)5,10,20,30,40,50,60,70,80,90,95各回收體積(ji)百分數以(yi)及終(zhong)點(dian)的(de)(de)(de)餾(liu)出物時，相應的(de)(de)(de)蒸(zheng)氣溫(wen)(wen)度(du)(du)(du)、餾(liu)速和(he)壓(ya)(ya)(ya)(ya)力(li)。并配置觸(chu)摸屏觸(chu)控(kong)(kong)(kong)開關和(he)萬年歷。集微電子測量控(kong)(kong)(kong)制、光學檢測、蒸(zheng)餾(liu)、減(jian)壓(ya)(ya)(ya)(ya)和(he)制冷系統一體化；并結(jie)合現(xian)代新的(de)(de)(de)工藝方法研制而成。整個儀器設計*、結(jie)構合理、操(cao)作簡(jian)單、安(an)全(quan)可(ke)靠 。具有當代國內外同類產品技術(shu)水(shui)平、性能指(zhi)標(biao)zui為完善的(de)(de)(de)減(jian)壓(ya)(ya)(ya)(ya)蒸(zheng)餾(liu)儀器，測量結果符合(he)國家標準GB9168-1997《石油產品減(jian)壓(ya)蒸餾(liu)測定法(fa)》(等效ASTM D1160標準) 的(de)規定。

主要技術指標：

⒈ 顯示方式：7寸256色彩色液晶屏幕中英文顯示
２.試驗范圍：室溫～400℃  分辨率：0.1℃
３.溫度檢測：特制鉑電阻（Pt100）傳感器
４.餾出速度：2～9mL/min 
５.冷 凝 管：控溫范圍：室溫～90℃任意設定 
６.接 受 室：控溫范圍：室溫～80℃任意設定
７.液體檢測：紅外光電檢測
８.冷    阱：制冷溫度：-40℃

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