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Company has combined its patented CeramPump No-Valve Fluid Control principle with its Phase-Canceling Technology to eliminate pulsation for continuous fluid metering down to flows of 5 µl/min. Previously, pulse-free metering, in the microliter range, relied solely on syringe pump technology. This system is a fully programmable dispensing system that is controlled by precision stepper motors. Phase-Canceling Technology uses three separate valveless pump heads - uniquely timed - to eliminate pulsation. In addition, a second stepper motor adjusts the piston displacement, which allows for fine adjustment to be made to the shot size by changing the stroke length.

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