Product Info

Culture controller for Bioreactor


Code No.:

With the help of the dedicated controller “S-BOX × 10α II”, changes in various parameters including PI control can be easily performed.

MRF reactor and S-BOX×10α Ⅱ controller



ModelS-BOX×10α II
Display range/accuracypH: 0.00 to 14.00 [pH]
DO (Dissolved oxygen): 0.00 to 20.00 [mg/L]
FL (O2flow rate): 0.00 to 20.00 [mL/min]
Display accuracy: F.S±0.5 [%]
Setting rangepH (Hydrogen ion concentration): 0.00 to 14.00 [pH]
DO: 0.00 to 10.00 [mg/L]
FL (O2 flow rate): 0.00 to 20.00 [mL/min]
Control outputpH: ON/OFF control
DO: O2 addition/subtraction step control, O2 and N2 ON/OFF control, O2PI control (slope set method: time, %)
FL: PI control (slope set method: time, %)
Data outputpH/DO/FL/Mixing frequency:
With data logger DC 0 - 5 [V]
*Load factor can be put out. (optional), Accuracy: F.S±0.5 [%]
With data logger DC 1 - 5 [V], Accuracy: F.S±0.5 [%]
CasingSUS304 (no coating), indoor type, non-drip proof, non-explosion proof specification
InstallationIndoor tabletop type
Outer dimensions/weightW350×H530×D400 [mm]・approx. 15[kg]
Environment conditionsTemperature: 5 to 45 [℃]
Humidity: 20 - 85% RH (with no condensate)
SensorsStandard accessories: Mettler Toledo company Polarographic DO sensor/pH sensor
Option: Automatic System Research Co., Ltd. Optical DO sensor
Power supplyAC100 [V] 50/60[Hz] electrical outlet × 2 (for controller unit and recorder)
UtilitiesN2: Flow rate 50 [mL/min] or lower Supply pressure 0.2 [MPa]
O2: Flow rate 20 [mL/min] or lower, supply pressure 0.2 [MPa]
CO2: Flow rate 50 [mL/min] or lower, supply pressure 0.2 [MPa]
AIR: Flow rate 150 [mL/min] or lower, supply pressure 0.2 [MPa]
*Connection port φ6 tube one-touch joint
*All of O₂, CO₂, and AIR must be dry gases that do not contain corrosive components, dust, and oil mist.

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