FEATURES
Possibility to use different kind of carrier gases at various concentrations.
Limited cost owing to the use of a single gas 
Continous measurement of generated atmosphere between 10-35 and 0.25 atm
Low gas consumption 1 to 13 l/h
Control of the voltage applied to the pump
Limited maintenance

PRINCIPLE OF MEASUREMENT 
The oxygen pump set is based on the zirconia ionic conduction principle. Applying a continuous voltage on a zirconia tube terminals creates an oxygen flow. The oxygen content in the gas circulating inside the zirconia tube is modified according to the applied voltage polarization. 
The partial pressure is measured with the MicroPoas^TM.

EXAMPLES OF APPLICATIONS
Study of reactional mixings
Calibration of analysers