Bio-process specialist CENTRION



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1. Easy operation by finger, before experimentation of fermentation easy to calibrate pH, DO, temperature, foam Sensors in use of
User interface main control screen

2. Distinctive functions include various culture programming operations to control

3. Products  designed  for  different  culture  experiment  and  applications,  operation  method  touch  screen  controller  and  the
compact design takes up only a small space, even a small laboratory space can be used efficiently.

4. CENTRION Fermentation system is able to connect to any PC for real-time recording and control within the vessel and Intelligent
self diagnostic system to maintain fermentation process.

5. Easy  control  of  external  device  by  fermentation  controller(O₂/CO₂analyzer,  gasmixer,  balancer,  Level,  external  pump,

6. Eight  ways  microprocessor  controller  system  using  parallel  communication  software  data  Logging,  remote  control, including
integrated control.

7. Agitation, Temp, pH, DO, ORP, O2, Antifoam, MFC, Feed Pump, GasMix and additional parameters such as analog signals and
can be controlled through a variety.

8. 4Gas signals available to send control signals to directly 4gas controller from main control system

9. Feed function is linked to the DO Cascade and the culture of a variety of conditions that can be applied to the linked control program.

10. One PC can monitor and manage all of data by network even each controller. (1ch~8ch)

11. 1L ~ 15L Total Vol. Vessel is available in a wide range.

12 . Vessels can be easily disassembled and made the operation and the sensor and pump, analyzer, such as in/output is easy.

13. Single / Double Jacket and can be used to select the drive motor. 





2CH Controller System Specifications




     Display       2CH Display Control      TEMP
     Agitation Range     10 ~ 1500rpm      pH
     Motor drive      AC Servo Motor, BLDC Motor
     Max. Noise Level     < 55dB(A)


     Environment     Ambient Temp 0~50℃, Humidity 85%RH    


     Requirements     AC110~220V, 50/60Hz,Single Phase, 500W(Free Voltage)      ORP
     Weight     15Kg      OD     


Control System   

        Built-in SCADA Sytem

      * Built- in SCADA System

      - Voltage Specifications : 90 ~260V 50/60Hz Free Voltage

      - Built-in type SMPS Module UL certification

      - CE Product certification to enable component selection and PCB ARTWORK 

      - PWM frequency control AC Servo Motor, Ac induction Motor, BLDC  

        Motor and Is, slow down as fast and smooth implementation

      - RS232C, RS422 or RS485 communication port, USB port, apply

      - Analog input : 12 points, Analog out put : 12 points, analog record:12  points 

      - Temp., pH, DO ORP, OD, O2, Co2, Agitation , MFC, Pressure Balancer Control 

         Feed Control Mode       Fed-Bach Culture DO, pH interlock pump Control

       Communication port


      1PC 1-8 connected to one controller 
      Data logging, trend graph PC Control : process control
     (PID, the upper and lower values, programs, cascade, Feed)

              Record Output       Each sensor can be out put by selecting data. D-SUB 25Pin Female Type,
     USB Excel file stored separately.
                     USB      Measured data, setup data stored in the USB

          peristaltic pump

                    Pump      4 built-in pumps, two external pump (optional)
                 Motor type      AC Motor or DC Motor, minimum speed is 1rpm
                Speed range      0~70rpm
                  Resolution      1rpm
                Contol mode

      Programmable PID Feeding control. Pump can be as signed for Acid,  

      Base, Antifoam, Feed 

      Bottom Heating Plate

                   Range      Up to 90
                 Resolution      0.1
                Power source

      100-120V~50/60Hz or 210-230V~50/60Hz With electrical safety cut off 




          Total Volume(Liter)       1.5L                3L                    5L                    7L                   10L                  15L
        Working volume(Liter)        1L                 2.2L                  3L                    5L                    7L                   12L
                 Material      Borocilicate glass Autoclavable, SUS316L Stainless steel for Top plate and all fittings

      Single & Double 1.5L ~ 15L Total Vol.
     pH, DO, Foam, Level, Pressure Probe, Addition Ports, Exhaust Port, Baffles 316L, 



                Flow rate                           0 ~ 10LPM                                                   0 ~ 20LPM
                  Option      Air Flow Meter  / Mass Flow Controller  / Mass Flow Manual
                 Sparger      Standard : Ring Sparger / Micro Spager (1 ~ 20um)
                Inlet Filter      0.2um Disposable Hydrophobic Filter


                  Drive      Driect Top Drive Servo Motor 200W ~ 400W, Single Mechanical seal
                  Range      30 ~ 1500rpm

      Rushton Standard With Fermentation / Pitched Blade Standard With Cell Culture 
     Marine Blade or Spin Filter Note : Customized Impellers are available


          Range / Resolution      2 ~14.0pH of set point, PID Control / Gel Type
                  Probe      Electrode Autoclavable, Hamilton or Mettler Toledo
     (temperature range - 0 ~ 140
, the maximum pressure - 6bar)
            Control mode      Programmable PID Control system


          Range / Resolution      0 ~ 200% OR 0 ~ 20ppm / 0.1%

      Electrode Autoclavable Polarographic or Galvanic Oxygen Sensor  

      - Hamilton or Mettler Toledo 

            Control mode

      Programmable PID Control system DO cascade to Agitation, Mass Flow,  

      Feeding Pump Control
     Oxygen enrichment module(Optional), Gas Mixing Station Module (Optional)


         Range / Resolution      Measuring range - 1000 ~ -1000 mv. / 1mV

      Electrode Autoclavable Redox potential, Oxidation of measurements 

      - Hamilton or Mettler Toledo
     (temperature range - 0 ~ 140
, the maximum pressure - 2.5bar)

Anti Foam

            Range / Sensor      Conductivity 0 ~ 300kΩ (Measuring the amount of foam) 

OD (Optional) 

            Range / Sensor      Measuring range 0 … 100 EBC 0 … 100EBC0 …400FTU (Turbidity measurement)

MFM or MFC  


            Range / Sensor      0 ~ 10L/min (Air flow measurement) /  Mass Flow Meter / Mass Flow Control

Level Sensor 


                 Control      Electrode type Hi/Low Vessel Level control

     Balancer (Optional)

                 Control      9,999.99g / RS232C by the amount of weight on the scale output

      Analog Input &output  

                 Control      Various sensors are available by utilizing the analog input /  output port

Analog Recording

                 Control      It can be the sensor output data value via the analog recording


   Network Service  System



Main Screen