AU - 2003 Beating & Freeness Tester (Canadian Type)
This instrument is used for determination of freeness of wood fibre ground wood and mechanical pulp. It measures the Canadian Freeness numberwhich is a measurement of the drainage capacity of different pulp types.
It is a useful index of the amount of mechanical treatment given to the pulp With standard screen plate and Plexiglas measuring cylinder for CSF value.
3 grams of OD fibre pulp in aqueous suspension is drained through the fibre mat on a standard perforated screen plate during the test into a funnel provided with a bottom and side orifice.
The filtrate collected in specially graduated measuring cylinder from the side orifice is expressed as a CSF value corresponds to milliliter.
Spesification
SPECIFICATIONS
Its Nozzle and screen plate are calibrated according to relevant standards. Two measuring cylinders are included.
Capacity of the cylinder |
: 1000 ml above the screen plate |
The Volume in the Bottom |
: 23.5 ± 0.2ml (adjusted by means of |
Slope of the main cone |
: 29o ± 5 min. |
Orifices provided in funnel |
: Two, one at the bottom & other on the side. |
Distance between the overflow |
: 50.8 mm ± 0.75 mm |
Size of the perforations in the |
: 0.51±.01 mm diameter and no of |
Compliance to the following |
: ISO 5267/2 |
Spare screen plate
Wall mounted model.
Consistency determination appratus
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Changes:
UEC products undergo continuous development. The technical data in this catalogue are therefore subject to change
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