| Parameter | Description |
| Total volume | 1L,2L,5L,7L,10L,20L,30L,40L etc. |
| Working volume | 50%~70% |
| Stirring system | Mechanical drive(top) or Magnetic drive(top/bottom), 3 six-blade paddle and 1 foam breaker, each paddle height adjustable. Speed: 50~1200rpm/50-500rpm |
| Sterilization | Off-site sterilization (Autoclave) |
| Gas control | Control by rotor meter, air flow 1-2vvm. |
| Feeding | Automatically feeding by peristaltic pump |
| Anti-foam control | Automatically add antifoamer by peristaltic pump |
| Temperature control | Auto-control, electric heating range water source add 5℃ to 70℃ |
| PH control | PH 2.00-12.00±0.1, auto-control adding acid/base by peristaltic pump, pH sensor from Hamilton/Mettler, Switzerland. |
| DO control | 0-150±3% displaying precision 0.1%, DO sensor from Hamilton/Mettler, Switzerland. DO coupling with agitation, oxygen. |
| Illumination system | LED light (white/blue/green/red) with adjustable intensity available (intensity 0 until 50micromol-m. seg2) and photoperiod |
| Sampling | Manual sampling |
| Control parameters | 10 or 15 inch touch screen, Siemens PLC with control parameters (stirring, pH, DO, temperature, feeding, alarm, gas etc.), data analysis, data record, data output, language(RU/EN/CN) and other customized functions |
| Optional configuration | Remote control, Mass flow meter(auto control gas), O2/N2/CO2, gas(CO2) exhaust analysis, Level sensor, Turbidity(OD) sensor, ORP sensor, Weight system, Live cell sensor（Biomass）, Printing, Siemens touch screen, etc. |
The main material is stainless steel 316L tank, the tank no dead ends; seed fermenter with a dedicated sampling pipes, discharge valve, shift. Using a large tank level perspective endoscopic observation, 12V safety depends on light, with temperature, PH, DO, foaming, liquid interface, vaccination mouth, feeding the mouth, and a number of alternate ports, all welds sturdy neat appearance .
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