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Utility Requirement
Power source 100-120V / 210-230V, 50-60Hz with electrical safety cutoff switch
Water source 0.4-1 bar (5.8-14.5 psi); water supplied to fermentors should be at least 15°C below the set operating temperature
Air source 0.5-2 bar, must be dry, oil-free and filtered
Sterilization Autoclave; size of the autoclave's inner chamber must be able to accomodate vessel with condenser attached
Control unit
Control panel 8" Color touch-screen interface
Communication port Remote software control through Ethernet, up to 16 systems per PC
Data export through USB port
Analog AUX port for system extension
Program storage Up to 59,994 process programs
Log data storage Up to 100 process monitoring data files
Cabinet material ABS front panel and painted iron housing
Dimension Footprint: W x L = 9.84" x 20.08" (250 mm x 510 mm), Height: 19.69" (500 mm)
Rated voltage 110V~/220V; 50/60 Hz, 10A
Weight Approx. 61.73 lb (28 kg)
Aeration
Inlet gas flow-meter 0,0.1-1 LPM (0.5 L), 0, 0.2-2.5 LPM (1 L), 0, 1-10 LPM (3, 5 L), 0, 2-25 LPM (10 L)
Sparger L-shape (500ml, 1L); Ring sparger (3L and above); Micro-sparger (C type vessels)
Baffle 316L stainless steel baffles
0.5-3L vessel: fixed, unmovable
5L and above vessel: removable
Temperature
Heating
1. Thermostat system: built-in heat exchanger (550W heater, water circulation pump)
2. Dry heating system (heating blanket or heating base unit)
Cooling Built-in water module and external water circulator (optional)
Range - FS-V-A/ B / SA05P series: 5℃ (41℉) above coolant up to 60℃ (140℉)
- FS-V-C series (Double Jacketed): 5℃ (41℉) above coolant up to 60℃ (140℉)
- FS-V-C series (Single Wall): without temp control
- FS-V-D series : 5℃ (41℉) above coolant up to 90℃ (194℉)
Probe Platinum RTD probe (PT-100), non autoclavable
Control mode Manual or programmable 15-step PID control
Agitation
Drive Removable top brushless motor
Speed range a. For Pitched blade impeller: 30-300 rpm
b. For Rushton impeller: 30-1800 rpm(0.5, 1L); 30-1200 rpm(3, 5L); 30-1000 rpm(10L)
Resolution 1 rpm increment
Impeller 2 impellers for 0.5-1 L vessel and 0.5-5 L Double Jacketed Vessel
3 impellers for 3 L vessel and above; for 10 L Double Jacketed Vessel
Note: customized impellers are available upon ordering
Control mode Manual or programmable 15-step PID control
pH
Range 0 -14 (2-12 for maximum precision)
Resolution 0.01 pH
Probe Gel-filled electrode, autoclavable
Control mode Manual/acid start/programmable 15-step PID control with adjustable deadband
DO
Range 0-200%, Control range: 0-100%, adjustable
Resolution 0.1%
Probe Polarographic DO sensor; autoclavable
Control mode DO cascade response: 1-stage or 2-stage**
a. Increase or decrease agitation speed
**b. Supply external oxygen source (oxygen enrichment module required, optional device)
**c. Adjust DO level using gas mixing control (gas mixing station module required, optional device)
Substrate feeding strategy
DO Stat with smart feeding technology
ORP (optional)
Measurement range ± 2000 mV
Resolution 1 mV
Probe Gel-filled electrode: autoclavable
Foam / level Probe 316L stainless steel protector with insulated PTFE tube; autoclavable, adjustable sensitivity control
Control mode Foam: on/off switch
Level: on/off switch control with wet/dry probe set up
Peristaltic pump
Pump number 3 built-in Watson Marlow pumps;
1 external pump expandable: MU-D series required (optional);
2 external pumps expandable:
• 1 external pump: MU-D series required (optional)
• 1 external pump: 4-20mA or DC 0-10V analog input
Motor type Precise stepping motor; minimum speed is 1 rpm
Speed range 0 - 65 rpm
Resolution 1 rpm
Control mode Manual or programmable 15-step feeding control; pump can be assigned for acid, base,antifoam and substrate; **flow rate & total volume calculation
Exhaust
Device type: 316L stainless steel condenser
