Fermenter – Sterilizer

This unit is used to carry out fermentation operations. These reactions may last a few hours (lactic fermentation: yoghurt production, etc. ) or several days (alcoholic fermentation, yeast culture, etc. Learn about Fermenter – Sterilizer equipment for optimal educational outcomes.. ).

Technical Description:

• Biological construction, clamp fittings, 316L stainless steel
• Stainless steel tank with sight glass
• Sterilizable in situ
• Compatible with a pressurized hot water heating unit at 140°C
• Magnetic agitator (no shaft wall penetration)

Tank: Cylindrical stainless steel, internal diameter 250 mm (resp. 200 mm), height 340 mm (resp.

Biological construction, clamp fittings, 316L stainless steel
Stainless steel tank with sight glass
Sterilizable in situ
Compatible with a pressurized hot water heating unit at 140°C
Magnetic agitator (no shaft wall penetration)
Cylindrical stainless steel tank, internal diameter 250 mm (resp. 200 mm), height 340 mm (resp. 300 mm), with double and triple jacket on the shell. Minimum working capacity: 3 litres (resp. 1.5 L). Maximum working capacity: 10 litres (resp. 5 L). One clamp-mounted Pt100 temperature probe. One sample port. 3 nozzles for pH, oxygen, RedOx potential and CO2 probes (depending on options selected)
Minimum working capacity: 3 litres (resp. 1.5 L)
Maximum working capacity: 10 litres (resp. 5 L)
One clamp-mounted Pt100 temperature probe
One sample port
3 nozzles for pH, oxygen, RedOx potential and CO2 probes (depending on options selected)
Condenser with internal stainless steel coil, demountable
Air injection circuit: pressure reducer/regulator, pressure gauge, gas float flowmeter, autoclave-sterilizable filter
Bolted lid on shell, occasionally removable, including: Air inlet with dip tube and annular diffuser delivering air bubbles directed toward the agitation turbine for good dispersion. Air outlet nozzle equipped with in-place sterilizable filter and condenser. Safety valve rated at 2.8 bar and electronic pressure gauge/switch. Inoculation tube for culture medium injection. Nozzle for acid and base introduction. Nozzle for antifoam injection
Air inlet with dip tube and annular diffuser for good air dispersion toward the agitation turbine
Air outlet nozzle equipped with in-place sterilizable filter and condenser
Safety valve rated at 2.8 bar and electronic pressure gauge/switch
Inoculation tube for culture medium injection
Nozzle for acid and base introduction
Nozzle for antifoam injection
1 to 4 peristaltic pumps (depending on options), silicone fittings and tubing
1 compressed air filter
1 condenser outlet filter
1 demountable condenser (coil water circuit)
1 gas flowmeter with needle valve
Stainless steel electrical cabinet including: Timer regulator for sterilization time management. Two temperature regulators for fermentation temperature management (cascade control). Oxygen transmitter/regulator (option). pH transmitter/regulator (option). RedOx transmitter/regulator (option). CO2 transmitter/regulator (option). Antifoam pump control, protection and timer. Electronic agitator speed variator. Compressor control and protection. Acid, base, inoculum and antifoam pump control and protection with timer (option). Emergency stop. Power-on indicator light. Lockable isolator switch. Agitator and compressor are controlled by oxygen or RedOx measurement (depending on options)
Timer regulator for sterilization time management
Two temperature regulators for fermentation temperature (cascade control)
Oxygen transmitter/regulator (option)
pH transmitter/regulator (option)
RedOx transmitter/regulator (option)
CO2 transmitter/regulator (option)
Antifoam pump control, protection and timer
Electronic agitator speed variator
Compressor control and protection
Acid, base, inoculum and antifoam pump control and protection with timer (option)
Emergency stop
Power-on indicator light
Lockable isolator switch
Agitator and compressor controlled by oxygen or RedOx measurement (depending on options)