Tempest

At the core of the Tempest is a patent-pending microfluidic valve cluster that can meter and dispense discrete volumes of liquid using positive displacement. This valve cluster has two micro-diaphragms (either 200nL and 1µL, or 1µL and 5µL - depending on diaphragm selection) that can fill and dispense as fast as 8 times per second. This proven technology is both incredibly precise and viscosity independent. Below is a Flash demonstration of the entire process.