国产一级a毛一级a看免费视频,久久久久久国产一级AV片,免费一级做a爰片久久毛片潮,国产精品女人精品久久久天天,99久久久无码国产精品免费了

SARTORIUS實驗室無油隔膜式真空泵

主要特點 主要特點 無油、免維護、低噪音的膜式真空泵 230V/50Hz 鋁合金泵頭、真空表、調節閥、消音器。 體積小、噪音低、壽命長。

儀器介紹 [ 16694-2-50-22 zui大真空度：90% 100mbar，76Torr zui大流量：22 L/min 功  率：130W 重  量：7.1 kg 尺  寸：261×204×110 mm zui大操作溫度：40℃ 推薦應用：單個或多聯式濾器的抽濾 16694-2-50-06 zui大真空度：90% 100mbar，76Torr zui大流量：6 L/min 功  率：65W 重  量：1.9 kg 尺  寸：164×141×90 mm zui大操作溫度：40℃ 推薦應用：單個濾器的抽濾 通過ISO9001質量認證, 并獲歐共體指標CE認證。 注意事項：  建議過濾系統中連接一個緩沖瓶，并安裝真空泵保護濾器，防止液體反抽到真空泵中造成泵的損壞。  應用范圍：  適用于液相色譜中溶劑過濾；制藥，食品飲料微生物檢查系統；固相萃取過濾系統；生化領域培養基，血清及蛋白質溶液正壓式過濾等。 Specifications   Microsart® maxi.vac Microsart® mini.vac   16694-2-50-22 16694-1-60-22 16694-2-50-06 16694-1-60-06 Delivery 22 l/min 6 l/min Ultimate Vacuum 100 mbar 100 mbar Operating Pressure 1 bar 2.5 bar Connectors for Tube mm ID 9 ID 4 Ambient Temperature 5 ... 40°C 5 ... 40°C Mains 16694-2-50-22: 230 V | 50 Hz 16694-1-60-22: 115 V | 60 Hz 16694-2-50-06: 230 V | 50 Hz 16694-1-60-06: 115 V | 60 Hz Motor Protection IP 44 IP 20 Power P1 130 W 65 W Operating Current 0.9 A 0.63 A Weight 7.1 kg 1.9 kg Dimensions W | H | D mm 261 | 204 | 110 164 | 141 | 90 Recommended application Multiple filtration runs with multi-branch manifolds Single filtration run with individual filter station Order Information Description Order No. Microsart® maxi.vac for multiple filtration runs: 100 mbar final vacuum, 22 l/min max., 230 V, 50 Hz 16694-2-50-22 Microsart® maxi.vac, 115 V, 60 Hz 16694-1-60-22 Microsart® mini.vac for single filtration run: 100 mbar final vacuum, 6 l/min max., 230 V, 50 Hz 16694-2-50-06 Microsart® mini.vac, 230 V, 50 Hz 16694-1-60-06 Replacement Parts Order No. Replacement kit for Microsart® maxi.vac, set of one membrane, two valve springstwo head seals 1ED---0054 Replacement kit for Microsart® mini.vac, set of one membrane, two valve springstwo head seals 1ED---0055 Sound absorber for Microsart® maxi.vac 1EH---0002 Sound absorber for Microsart® mini.vac 1EH---0001 Fine adjustment head for Microsart® maxi.vac 1EV---0002 Fine adjustment head for Microsart® mini.vac 1EV---0001 Fine adjustment head for Microsart® mini.vac, for pressure filtration 1EV---0003 Order Information for traditional pumps Description Order No. For multiple filtration runs: 13 mbar final vacuum, 26 l/min max., 220 V, 50 Hz 16612 For multiple filtration runs, 110 V, 60 Hz 16615 For individual filtration run: 100 mbar final vacuum, 20 l/min max., 220 V, 50 Hz 16692 For individual filtration run, 110V, 60 Hz