Laboratory bioreactor EDF-5.3_3

EDF-5.3_3 is jacketed glass bioreactor with working volume 4 liter (total volume 6.5 liter). The thermoregulation is carried out by circulating of thermostated water through the jacket.

Completation includes following main parts:

• The bioreactor vessel with upper stainless steel lid and jacketed glass vessel;
• Novel magnetic drive (Motor is mounted in upper lid). The range of mixer rotation speed is 40 - 1000 rpm;
• Standard rushton turbine mixing system consisting of 2 mixers and bottles (optionally the mixers for mycelial or another shear sensitive microorganisms);
• In the upper lid are threaded borings, in which can be following devices installed:

1. 1.Needles (4) - for the supply of substances capable of being titrated and metered;
2. Air condenser with a filter and an output valve;
3. Temperature sensor;
4. pH sensor;
5. pO2 sensor;
6. Sparger;
7. Foam sensor;
8. Chemostat tube;
9. Additional devices according request.

• Bioprocess controller BIO-3 (colored 5.6’’ touch screen display, measuring and control of pH, pO2, temp, foam, revolutions n- Basic configuration, other parameter control and operations according to request);
• Stainless steel control cabinet;
• Rotameter, pressure regulator, inlet and outlet microbiological filters;
• Thermostat;
• Peristaltic pumps block (consist of 3 pumps) and bottles (3) for titration;
• Temperature and foam sensor;
• Mettler-Toledo sterilisable pH sensor 405-DPAS-SC-K85/325 or analogue including stainless steel protection covering and fittings;
• Mettler-Toledo sterilisable pO2 sensor Inpro 6820/12/320 or analogue including fittings;
• Frame construction;
• Frame for sterilization in autoclave;
• Other standard accessories to ensure full functionality in fermentations.

Optionally:

• Program and pump modules for feeding (e.g. fed-batch) according adjusted time profiles of feeding productivity;
• Valve and program module for O2 enrichment for manual or automatic pO2 control;
• The mixers for mycelial and another shear sensitive microorganisms.

	Download EDF5.3_3 technical parameters