Analytical filtration - Membran filtration directly after the sampler
Filter unit connected with a sampling bottle. The bottle is only used to see the volume which has gone throug the filter.
Einzelteile Simplex Filtereinheit
The filter unit can be cleaned and autoclaved in the laboratory or sterilized in a steaming cooker.
After the sterilization it is cooled down and opened in a clean air environment to insert the membrane filter.
After that it is wraped in aluminium foil and transported to the sampling place.
The sampler has been cleaned by the CIP -process, then the filter unit is connected to the sampler.
The sampler will be switched on like a continuous sampling.
Advantage of this filtration method:
The filtered volume is far hihger than the volume, which is normally filtered in the laboratory.
In practice, quantities up to 3 litres has flowed through the membrane filter without blockage.
Standard volume is about 2000 ml.
The advantage of a highly representative sample should be clear.
After the sterilization it is cooled down and opened in a clean air environment to insert the membrane filter.
After that it is wraped in aluminium foil and transported to the sampling place.
The sampler has been cleaned by the CIP -process, then the filter unit is connected to the sampler.
The sampler will be switched on like a continuous sampling.
Advantage of this filtration method:
The filtered volume is far hihger than the volume, which is normally filtered in the laboratory.
In practice, quantities up to 3 litres has flowed through the membrane filter without blockage.
Standard volume is about 2000 ml.
The advantage of a highly representative sample should be clear.