Vessel

Total Volume

3

5

7

10

Working Vol.

2

3

5

7

Head Plate

thermowell, aeration, sampling, spare ports

pH, DO and foam probe ports

4 feeding ports and 2 general purpose ports

Vessel

Single wall bottom heating

Aeration

Flow rate

0~5 LPM

Sparger

Removable ring sparger

Inlet Filter

0.2μm filter interchangeable

Air Pump

Diaphragm pump

Condenser

Water cooled condenser

Air flow meter

0~5LPM, vertical type

Agitation

Servo Motor

Top drive DC motor 60W(100W option)

Magnetic Hall sensor, PWM control

Impellers

2-rushton turbine impellers, 1 foam breaker

Indication

LCD display in 10 rpm increments

Temperature

Controller

Control range

3^oC above ambient temperature to 80^oC

Accuracy

±0.1 ^oC

Sensor

RTD(Pt-100)

Control Algorithm

PID

Heating

200 Watt heater

Cooling

Air fan and fin for air cooling and

Solenoid valve for water cooling

Interface

RS232-C

Output Signal

0 to 5V analog signal for data recorder

pH controller

Probe

Mettle-Toledo pH: 2.0~12.0

Calibration method

(4,7), (4,7,10), (7,10) and manual adjust

Measuring

pH 0.01 resolution

Control

Digital PWM, pH 0.1 accuracy

Peristaltic pump

2- Watson-Marlow 102R peristaltic pump

DO

controller

Set point Range

0~200%

Display Range

0~200%

Control Mode

PID

Resolution

0.1

Accessory

4 reagent bottle, Reagent bottle holder

Power

110~220Volt/50~60Hz

Dimension

D´W´H(mm)

450´250