Double vessel fermenter system LB-A14DVF is designed to conduct multiple operations in a small laboratory space. Built in touch screen control system. Double glass jacket (wall) vessel connected to external water bath act as a temperature control system. Four built-in peristaltic pumps with programmable PID feeding control of acid, base, antifoam and feed. Top drive, single mechanical seal agitator aids direct coupling. Real time graphic trend, data checking and record for user interpretation.
Total volume | 10 L |
Working volume | 7 L |
Vessel aspect ratio ( H : D ) | 1.8 : 1 |
Agitation range | 10 rpm ⁓ 1500 rpm |
Vessel inner diameter | 190 mm |
Vessel inner height | 355 mm |
Electrode length | 325 mm |
Flow rate | 0 ⁓ 20 lpm |
Aeration filter ( inlet ) | 0.2 µm |
Pump speed range | 0 ⁓ 70 rpm |
Thermostat system | 0 ⁓ 150 °C |
pH range | 2 pH ⁓ 14 pH |
Dissolved oxygen range | 0 ⁓ 200 % 0 ⁓ 20 ppm |
ORP measuring range | -1000 mV ⁓ 1000 mV |
Anti-foam conductivity | 0 ⁓ 300 kΩ |
Heating resolution | ±0.1 °C |
Motor drive | 200 W ⁓ 400 W |
Maximum noise level | < 55 dB (A) |
Ambient temperature | 0 ⁓ 50 °C |
Humidity | 85 % RH |
Display size | 7 inch |
Power supply ( single phase ) | 110 V ⁓ 220 V, 60 Hz ⁓ 50 Hz |
Fuse protection | 10 A |
Dimensions | 355 × 500 × 200 mm |
Weight | 10 kgs |
Used for different culture experiment and application such as microbial cultures, cell cultures, batch, fed-batch, perfusion and continuous cultivation.
Accessory No. | Standard accessories | Quantity |
1 | AC servo motor | 1 |
2 | Rushton turbine impeller | 2 |
3 | Foam breaker | 1 |
4 | pH electrode probe | 1 |
5 | pH electrode cable | 1 |
6 | DO electrode probe | 1 |
7 | DO electrode cable | 1 |
8 | Temperature sensor | 1 |
9 | Anti-foam electrode probe | 1 |
10 | Anti-foam electrode cable | 1 |
11 | AFM (Air flow meter) | 1 |
12 | Air filter, silicon tube | 2 |
13 | Line sparger | 1 |
14 | Reagent bottle | 4 |
15 | Multi PC software | 1 |
16 | Computer control LAN cable | 1 |
17 | Air compressor | 1 |
Accessory No. | Optional accessories | Quantity |
DVFA10 | MFC ( Mass flow controller ) | 1 |
DVFA11 | Chiller | 1 |
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0333 011 6305