Fermentor (Autoclavable)

Features

*The LiFlus GS fermentation system is a lab scale fermentor which is designed for multi-pur-pose fermentation. The controller system is very easy to handle and all the monitored data and con-trol parameters are trans-mitted to the personal computer with using the RS-232C serial communi-cation protocol. The gra-phic user interface pro-gram shows the whole-status of the fermentation system in a real time con-dition.

* 4-peristaltic pumps are installed in the controller body that acid, base, anti-foam agent and media can be supplied to the fermen-tor. The various parame-ters for fermentation such as pH, DO, temperature and the rotating speed for the fermentor can be mo-nitored and controlled by the controller. Especially LiFlus GS has a special function of DO mode that the agitation speed can be governed by the DO sen-sor to control the DO va-lue for target range. The various accessories can be attached to the fermen-tation system. The various size of single vessel with hot plate or double vessel with water bath can be selected. The agitation motor is installed on the top plate and the top driv-ing mechanism can make the simple configuration and high reliability.

• Various size of the single and double wall type vessel can be selected.
• The top driving configuration with DC servo motor makes simple configuration of the head plate.
• The rotating speed of the agitator can be modified and controlled from 50 to 1,200 rpm.
• The pt-100 temperature sensor measures the precise temperature value.
• The pH value precisely with the temperature and the value of dead-band for the peristaltic pump control can be adjusted.
• The DO value is compensated with temperature to measure the exact value and the value of dead-band for the peristaltic pump control can be adjusted also.
• The ring shape sparger is made of stainless steel and multiple hole helps uniform foam distribution.
• All measured data and control parameters are transmitted to the personal computer by RS-232C communication protocol.
• The graphic user interfaced monitoring program gives all the status of the fermentor system in a full graphic mode.
• The four channel gas mixer can be attached to the LiFlus GS system.
• Panel control system shows the measured values of temperature, pH, DO, motor speed and the status of peristaltic pumps at the same time.
• The motor speed can be governed by the DO value in the DO mode to control the dissolved oxygen level.
• All the accessaries such as the reagent bottles can be located in the controller body that it needs small space and ease of use.
• The rotating speed can be limited to protect the damage from the overspeed to the system.