Good, Working Harvard Apparatus PHD 4400 High Pressure Programmable Infuse/Withdraw Syringe Pump 70-2200. A Power Cord will be included.
The Harvard PHD 4400 Hpsi is a single syringe version of the precision PHD syringe pump series with a higher pressure motor. It provides 200 pounds of linear pumping force for high pressure applications. It can hold syringes from 0.5 microliters to 140 milliliters provide a wide flow rate range from 0.0001 µl/hour up to 220.82 ml/minute. It is programmable from the keypad providing exceptional versatility in a single pump.
