PMD is a core component of FDA-approved equipment in more than half of the world's largest lab automation manufacturers.
We use digital checksum functionality to construct inherently safe interfaces that prevent lab and medical devices from careening out of control in response to invalid or random inputs – a danger that traditional analog amplifier-equipped systems cannot guard against.
~ Satish, Engineering Program Manager , Sunrise Technologies, Fremont, CA
Controlling the amount of liquid deposited is critical in applications where there are “Keep-Out-Zones.” This new paper demonstrates dispensing solutions where the required motion accuracy can only be achieved with a closed loop step motor control architecture.
As today’s motion applications are designed to deliver the precise movement of liquids, it becomes extremely important that machine designers understand what type of fluid pump works best, and what motor controllers deliver optimal precision pumping.