Description
Bell-ennium Magnetic Stirrers are designed for both cell cultures in spinner flasks as well as for general laboratory procedures requiring the use of magnetic stirring equipment. Bell-ennium stirrers offer the laboratory researcher a wide range of capabilities and the latest innovations in stirring technology. Bell-ennium stirrers feature brushless, maintenance-free DC motors with drive assemblies designed for quiet operation. Stainless steel covers are stamped to show the nine vessel positions for accurate placement and optimum performance. Heavy duty magnet assemblies provide the best magnetic coupling while timing belts on all drive positions insure smooth even stirring of vessel contents. The PID process controller provides RS-485 communication with your existing lab network (software not included), as well as two alarm outputs for the optional Motion Alarm
The 9-position low profile chassis measure 16.5 x 18 x 3” and are designed to fit side-by-side in Bellco incubators. Units are powered by standard 24V DC power supplies and are CE compliant.
Specifications:
- Number Of Positions: Nine 9
- Max Flask Size: 500 Ml (Max. Of 9 Vessels With 70mm Necks)
- Speed Range: 30 – 500 Rpm +/- 1%
- Dimensions: 16.5″W X 18″D X 3 3/8″H (41 X 45 X 8.5cm)
- Power Consumption: 18 Watt
- Electrical: 230vac/24vdc, Fused At 1 Amp
- Environmental Conditions (Operating): Indoor Use, Pollution Degree 2, 4° To 50° C, Relative Humidity 0-90%, Non-Condensing.
- Environmental Conditions (Non-Operating): -10° To 60° C, Relative Humidity 95% Maximum.
ebiomall.com
>
>
>
>
>
>
>
>
>
>
>
>
请回答明确,谢谢
装置是这样的:旋转蒸发仪上的冷凝管的水直接流到真空泵里以冷却真空泵然后再从真空泵里流出来.
现在的问题是,我第一天清洗过真空泵之后,第二天再用就发现真空泵里的水已经有股臭味了,有没有什么好的办法可以让它不臭?这样每天都处理的话,太浪费时间了.如果哪位有什么好主意的话,请告知,谢谢!
要看清楚每个真空泵的真空度,选择使用。有必要时,自己测定一下其真空度,若与所写数值有差别时,请告知管理员。
使用时记得加冷阱,有必要时请对所蒸产品进行预处理。
使用结束后,先停止加入,并等体系冷却至室温,再放气,关泵,撤掉冷阱,千万不要弄反顺序。
如发现真空泵管道漏气时,请及时与管理员联系。
若是由于个人操作失误,导致真空泵损坏时,管理员有权停其使用权限,并让其负责维修。
本规定自贴出起生效,请大家遵守以上规定。

