Application of MASSFLOW gas flow meter and controller
LAMBDA MASSFLOW gas flow measurement and controller units can be used with MINIFOR fermentor and bioreactor and also as a stand-alone instrument. E.g.: MASSFLOW can be used to measure or regulate the gas flow in the laboratory; 4-gas mix for the existing bioreactor
MASSFLOW with proprietary precise and proportional needle valve integrated in the MINIFOR fermentor and bioreactor provides precise measurement and DO control by flow rate variation.
Measurement is independent of pressure, temperature or humidity variation during the fermentation process.
The automatic control the concentration of dissolved oxygen (DO) achieved by the flow rate variation and not merely by the variation in the stirring speed.
LAMBDA gas-mixing module allows a flexible thermal massflow controlled supply of different gases (air, O2, CO2, N2 or user defined gases) with individual gas flow paths for mammalian cell culture as well as microbial applications in the laboratory.
CONTROLLED O2 ENRICHMENT:
MASSFLOW gas flow controller can be used for the high cell density bacterial and yeast cultures under optimized fed-batch fermentation processes.