Biotron GR

BIOTRON GR 3L~7L (total work)

Simple & Easy operational fermentor/bioreactor


BiotronGR for big volume ferment of microbes is the Air-cooling type and designed to control temperature of vessel inside. User saves the working space and easily move and install without the extra cooling water supply line.

fermentor is controlled by the micro processor based on the digital PID restrain algorithm.
The range of controlled temperature is 3~80℃. The speed of agitation is 50~1,200 RPM and efficient to ferment microbe.



-Air pump installed in the body to supply air into vessel.

-Easy operation

-Various sizes of vessel available

-Space saving installation

-Microprocessor on digital PID control.

-LCD displayer



Vessel Total Vol. 3 5 7
Working Vol.(L) 2 3 5
Vessel Dim for Autoclave (with Condensor) Height(mm) 580 580 680
Aeration Flowrate (SLPM) 0 ~ 5 0 ~ 10 0 ~ 10
Sparger Removeable ring sparger (SUS316L)
Intel Filter 0.2 ㎛ air filter cartridge
Air Pump Air pressure0.8(kg/cm2
Condenser Water-cooled condenser mounted in heatplate
Agitation Range 50~1,200 rpm
Impellers 2-Rushton turbine impeller,1-foam breaker
Sensor Magentic hall sensor
Drive Top drive DC motor 60W(100W option)
Control Micvroprocessor based PID
Indication Digital display in 10 rpm increments
Temperature Temp.(℃) From 3℃ above the ambient temp. to 80℃
(accuracy ±0.1℃)
Control PID
Heater 200 watt
sensor RTD(Pt-100)
Electrical Data Power 100V~240/50~60Hz
Fuse DC 24V 6A
Dimension D x W x H (mm) 420D x 300W x 750H(mm)
Weight Kg 5 Kg

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