欧美极品jizzhd欧美,91精品久久一区二区三区,欧美乱妇无乱码大黄a片,欧美日韩国产一区在线看

產(chǎn)品說明:<\/span><\/span><\/p>

 FD-2<\/span>系列凍干機，具備擱板加熱功能，采用電加熱器為制品提供熱量。大屏幕液晶屏顯示，可編程記憶凍干曲線。適用于實驗室樣品凍干或小型生產(chǎn)。<\/span><\/span><\/p>

 <\/span>◆FD-2A    <\/span>普通加熱型<\/span><\/span><\/p>

     <\/span>◆FD-2B    <\/span>壓蓋加熱型 <\/span><\/span><\/p>

     <\/span>◆FD-2C    <\/span>普通加熱型帶掛瓶<\/span><\/span><\/p>

     <\/span>◆FD-2D    <\/span>壓蓋加熱型帶掛瓶<\/span><\/span><\/p>

主要特征:<\/span><\/span><\/p>

●帶加熱擱板，可預置擱板升溫曲線，實驗升華過程的自動化。<\/span><\/span><\/p>

●大屏幕顯示曲線和數(shù)字，包括工作時間、冷凝溫度、層板溫度，樣品溫度，真空度。<\/span><\/span><\/p>

●雙壓縮機復疊制冷，冷凝溫度為70<\/span>℃。<\/span><\/span><\/p>

●冷阱開口大，兼作物料預料室，預凍溫度低，有利于樣品的速凍。<\/span><\/span><\/p>

●冷阱為全不銹鋼，冷阱內(nèi)無盤管，光潔耐腐蝕。<\/span><\/span><\/p>

●專利設計導流筒，提高冷阱有效面積，快速凍干。<\/span><\/span><\/p>

●原裝進口充氣閥，可充干燥氮氣或惰性氣體。<\/span><\/span><\/p>

●可記憶20<\/span>個用戶程序，每個程序**20<\/span>段，并記憶凍干曲線。<\/span><\/span><\/p>

●采用安全加熱電壓，確保人身安全。<\/span><\/span><\/p>

●加熱元件采用特殊材料制成，保證樣品加熱的一致性。<\/span><\/span><\/p>

●可選配USB<\/span>通訊接口，或RS485<\/span>通訊接口。<\/span><\/span><\/p>

技術(shù)參數(shù):      <\/span><\/span><\/p>

◆該產(chǎn)品通過歐盟<\/span>CE<\/span>認證<\/span><\/span><\/p>

◆<\/span>冷凝溫度: < -70℃<\/span><\/span><\/p>

◆<\/span>真 空 度: < 13Pa<\/span><\/span><\/p>

◆<\/span>凍干面積: 0.18<\/span>㎡<\/span><\/span><\/p>

◆<\/span>盤裝物料: 1.8<\/span>升  <\/span><\/span><\/p>

◆<\/span>樣 品 盤: Φ240mm   4<\/span>層<\/span><\/span><\/p>

◆<\/span>冷阱尺寸: Φ280×420<\/span><\/span><\/p>

◆<\/span>捕水能力: 6kg/24h<\/span><\/span><\/p>

◆<\/span>電源要求: 220V 50Hz  1800W<\/span><\/span><\/p>

◆<\/span>主機尺寸: W540×D640×H920mm<\/span><\/span><\/p>

標準配置<\/span> 
<\/span>歐盟CE<\/span>證書、立式主機、真空泵<\/span>BILON-2XZ-2<\/span>、普通干燥裝置 <\/span>、橡膠閥<\/span>8<\/span>只、凍干瓶<\/span>8<\/span>只<\/span><\/span><\/span><\/p><\/div><\/div>