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EDF5.4_1 - 5L Laboratory scale bioreactor

Cikkszám: Bioreactors - bioreactor 5L Laboratory scale bioreactor EDF5.4_1
Gyártó: Bioreactors

Árajánlatért és további információért keresse kollégánkat:

Kőrösi Péter
Tel.: +36-30/970-7427
E-mail: korosi.peter@labex.hu

Leírás és Paraméterek

EDF-5.4 is an autoclavable glass bioreactor with working volume till 4,5l (total volume 6,2 l, inside diameter 150 mm).

EDF5.4_1 for the cultivation of bacteria, yeasts and mycelial cultures;

EDF-5.4 has a compact, ergonomic and robust design. Glass cylinder vessel is mounted between the upper lid and the metallic jacketed bottom. The design of the bioreactor is easy to maintain and apply basic operations and preparatory process, in particular,
washing and autoclaving.​

Extension and option possibilities

Gas mixing using mass flow controllers Hamilton ARC pH and DO sensors. These sensors send 4-20 mA signals directly to PLC and ensure at the same time information management via Bluetooth in smartphones or PC installed programs. This program generates a report about all calibration procedures, sterilization numbers, predicted service life.​

Connection of additional sensors: culture turbidity (optical density), culture permittivity (viable cell density), conductivity, methanol/ethanol, off-gas analysis (O2, CO2, CH4), etc.​

On-line/off-line data analysis and advanced process control possibilities using PC implemented program (Matlab, Python) algorithms communicating to process control system (PLC and SCADA).



 EDF-5.4_1 for Microbiology


Total volume (L) 6.2

Working volume (L) 2 – 4,5

Inside diameter/Inside height (mm) 150/350

Aeration, mixing

​Controls - Rotameter, TMFC (optional)

Aeration: Air, + O2 

Range, l / min: EDF-5.4_1   0.5 – 10

Bubbler: EDF-5.4_1 Ring Bubbler

Filters: D51 mm 0.2 μm PTFE

Off-gas condenser: Water cooling

Drive unit type: Top placed magnetic drive

Mixer rotation speed (rpm): 40 - 1300

Impellers: EDF-5.4_1   Two standard Rushton turbines

Control:Siemens Simatic S7-1500

Control Panel: Touch Screen Weintek eM3070, 5,7” TFT

Temperature: Control limits: from 5°C above cooling water up to 70 °C Measurement accuracy +/- 0.1 °C and control accuracy +/- 0.2 °C

pH: Hamilton or Mettler Toledo sensor. Acid/Alkali 0-14 +/- 0.01 pH units

pO2: EDF-5.4_1 Hamilton or Mettler Toledo sensor. Stir control + О2 (optional). 0-150% +/- 1%

Foam: Conductivity sensor

Feeding: 0.05-50 ml/min according to the set profile

Peristaltic pumps: 4 built-in variable speed pumps. Additional pumps (optional)

Dimensions: Overall dimensions of the bioreactor (mm) 930(W) х 800(H) х 600(D)