Liquid base or liquid acid (buffers) are added automatically by the PRECIFLOW peristaltic pumps according to the difference between set-point and actual measurement on the MINIFOR bench-top fermentor-bioreactor. Thus, the pH regulation is not done simply by ON/OFF, but over the whole speed range of the pump.
Pumps could be used as a stand-alone instrument.
The following accessories are included in the additional acid or base pump line (Art. No.: 800011):
- Remote controllable PRECIFLOW peristaltic pump (flow rate range: 0-600 ml/h) with RS-485 interface
- Pump remote control cable (8-poles) to connect to the MINIFOR fermentor-bioreactor
- Autoclavable silicone tubing line
- Reagent storage bottle with pipes, fittings and filter
- Magnetic bottle holder