TheAppilkon Biotechnology ezControl is an easy to use system for bioreactors and fermenters. This system accurately controls pH, temperature, dissolved oxygen, foam/level and agitation. The control systems has a color touch screen interface to guide the user through the operation. The systems adaptive control features allow the user to focus on process while the controller keeps tight control on the important process parameters.
Specifications:
ez-Control
Most current firmware
V1.60
pH
0 pH 14 pH, Accuracy: 0.01 pH , Rin:> 1015 , Resolution: 0.01
Temperature
Pt 100 (3-wire), Range: 0 oC +150 oC, Accuracy: 0.1 oC, Resolution: 0.1 oC
Dissolved Oxygen
Polarographic, Range: 0 % 500 % (air), 0 % - 100 % (oxygen), Accuracy: 0.1 % , Resolution: 0.1 %
Foam/Level
On/Off signal, Sensitivity High: Conductivity 26 S equals Contact, Sensitivity Low: Conductivity 200 S equals Contact
Agitation
P100 motor: 0 - 1250 rpm, accuracy 1 rpm (1, 2 and 3 liter bioreactors)
P100 motor: 0 - 500 rpm, accuracy 1 rpm (5 and 7 liter bioreactors)
P100 I=6 motor: 0 - 200 rpm, accuracy 1 rpm (15 and 20 liter bioreactors)
P140 motor: 0 - 2000 rpm, accuracy 1 rpm (1, 2 and 3 liter bioreactors)
P140 motor: 0 - 800 rpm, accuracy 1 rpm (5 and 7 liter bioreactors)
P310 motor: 0 - 1250 rpm, accuracy 1 rpm (5 and 7 liter bioreactors)
P1000 motor: 0 - 1250 rpm, accuracy 1 rpm (15 and 20 liter bioreactors)
Analog in
- 0 - 20 mA or
- 4 - 20 mA or
- 0 - 5 VDC or
- 0 - 10 VDC
- impedance > 100 k
Analog out
- 0/4 - 20 mA, load: 500 or,
- 0 - 5/10 VDC, load: 4700
Digital in
- 24 VDC
- 26 mA / 32 VDC
- 2.5 mA / 3 VDC
Digital out
- potential-free contact, maximum resistive load: 24 VDC, 1 A
Fluorophor pH
Range: 5 pH - 8 pH, Accuracy: + 0.2 pH, Resolution: 0.01
Fluorophor Dissolved Oxygen
Range: 0% - 250% (air) or 0% - 50% (oxygen), Accuracy: + 0.1 %, Resolution: 0.1%
Biomass
Capacitance: 0 to 400pF/cm. Conductivity: 1.0 to 60 mS/cm
Resolution 0.05pF/cm at low conductivity. 0.2pF/cm at high conductivity
(Bacteria typically 0.1g/l dry weight; 2 x109 cell/ml for E. Coli Yeast or animal cells 0.05g/l or 1x105 cells/ml)
Display
10.4 Inch color display with resistive touchscreen
Communication interfaces
1 x Ethernet port (computer communication), 2 x USB slave, 1 x USB master
Control type
PID control with selectable autotuning adaptive control
Actuators
up to 3 fixed speed pumps
up to 4 Mass Flow Controllers
heating and cooling via thermocirculator, heating blanket, cooling water valve
water cooled condenser connection
Additional features
Emergency stop connection, central alarm output,
Color touch screen operation
Process connections
2 x Gas outlet, water for condenser (in and out), water for temperature control (in and out)
Utility connections
Water inlet: hosebarb 10mm. 1-6 barg, flow ca. 5L/min
Gas inlet: 4x Quick connector for OD 6x1 mm PUN tubing
Power
Mains Entry with Euro socket for the power cable
Power consumption: P-max = 1200 VA
Fuse holders; fuses must comply with IEC 127:
230 VAC: 4 x T 5A (5 x 20 mm)
115 VAC: 2 x T 8A (electronics) and
2 x T 6.3A (heater) (5 x 20 mm)
Environmental conditions
Altitude: up to 2000 m
Temperature: 4 C to 45C
Relative humidity: maximum 80 % for temperatures up to 31C, decreasing linearly to 50 % relative humidity at 45C
Mains supply voltage: 115/230 VAC (+15% / -20%), 50/60 Hz
Transient over voltages according to Installation category II
Pollution: Pollution degree 2 in accordance with IEC 664
Additional Prep Fees May Apply
