Sand laboratory in line

The PGF.5 equipment is already set up for be able to be completed at any time, without any modification, from the GSM tool, for on-line measurement of moisture, temperature, compactability, resistance to compression and to shear prepared to 'the mixer output. On the basis of the measurements perfor- med and the determined values, it provides for the automatic correction of the amount of water and additives to be added into the mixer.
The GSM equipment it has been designed for use in moulding sand processing plants, in order to make available a tool, able to eliminate the need to analyze sand in laboratory.
The sampling device has to be mounted on the prepared sand course, so that the sample of sand can be taken at the draw-off belt discharge chute or directly from the belt.
The instrument is combined with a PGF.5-D equip- ment, it is possible to activate the following functions :
 Management of GSM-L.4, only as analysisinstrument.
 Enabling the feed-back, on the moisture orcompactability values only.
 Enabling the feed-back, also on the dosing of additions