The successful design and well-proved mechanics of Preciflow peristaltic pump has been extended for a flow rate programming. Up to 99 steps of time and flow rate can be easy programmed allowing a creation of any flow rate profile. The maximum flow rate has been increased up to 3000 ml/hr. To achieve such a high flow rate in such a small instrument new technology has been used.

The development of this peristaltic pump is based on over twenty years of laboratory experience and the systematic elimination of imperfections found in other pumps on the market. The result is a practical, precise and reliable pump which is the most compact in its class.

• flow rates from 0.1 to 3000 ml/hr
• digital set point extending over three orders of magnitude
• extensive remote controls
• greatly extended tubing life and decreased pulsation
• low voltage plug-in power supply for maximum safety
• new motor technology
• flow rate programming (up to 99 steps)
• access to reaction kinetics by using Integrator
• very economic in use while using low cost tubings without stoppers
• by programming zero flow rates the pump can be switched on and off without using a timer