Stratec - Degasser - Brochure

The Degasser reduces the amount of dissolved gas in liquid, consequently no air bubbles can coalesce in the tubing system. Removing dissolved and undissolved gases in deionized (DI) water ensures consistently high pipetting precision and accuracy, especially for small volumes in liquid filled pipetting systems. A vacuum pump in combination with a semipermeable membrane enables the system to degas and debubble bypassing fluids. An integrated sensor monitors the pressure within the vacuum chamber. Additional sensors constantly monitor the performance and functionality. The membrane lifetime depends on the quality of input water, which for DI Water could be several years.