Air entrainment meter 8 litre volume for determining the total air content in concrete
The equipment operates according to the pressure equalization method. The test equipment has a pressure chamber, in which a defined pressure is generated. By opening an overflow valve, the pressure in the chamber is equalized with the pressure in the sample container, which is filled with concrete. The pressure drop is a measurement of the air content in the concrete. The pressure gauge is accuracy class 1.0 ad is very clearly arranged.