Hamilton Co PSD4SmoothFlow crop640

Hamilton Company, Reno, Nev, has expanded its PSD/4 precision syringe drive product family with the launch of PSD/4 Smooth Flow. The new PSD/4 Smooth Flow delivers exact flow rates in nanoliters per minute with total dispense times up to 8 hours. The syringes meet the needs of engineers looking for an economical way to automate processes that were developed on lab-scale pumps. The device is suited for flow cytometry and microfluidics applications where smaller sample volumes, faster analysis time, and more-sensitive detection mechanisms require accurate, extremely small, precision flow rates. The compact design now has 192,000 steps of resolution across the 30 mm stroke. The pump is compatible with a variety of catalog and custom valves, as well as standard and long-life syringes from 12.5 µL to 12.5 mL. For more information, visit Hamilton Company.