Thickness-measuring
appliance for flat foils and plates
description:
The GF thick
measuring instrument is an extremely robust and precise Online
measuring instrument to the supervision and regulation in the
manufacture of bahnförmigen products.
mechanical structure of
the foil thickness measurement:
The
housing of the unit is made out of noble steel, the frame for
the reception of the traversierenden sensor unit out of granite
rock. That solidly frame a delay free Aufhängung guarantees for
the sensor unit.
measurement
principle:
The thick measuring
instrument is available with two different fair procedures.
affecting thickness
measuring procedure:
This fair procedure enables the exact measuring of foil and
disks to a favorable price. In this procedure developed by GF
becomes over the difference of two precision fair wheels, that
are led parallel over and under the foil train, that grasps
thick of the foil or disks by means of an inductive sensor.
contactless thickness
measuring procedure:
This fair procedure was developed of GF to the measurement of
sensitive products and is patented (PAT. DE 197,33,297 A1). The
sensor coming patented to the use works with two camera systems,
that are led with interval parallel over the surface. The
interval of the surfaces to the camera is determined by means of
a computer over the picture sharpness. End of the difference of
the calculated values arises the absolute thick.
