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Applications:
- Sack
- Cigarette
- Filter
- MG-Kraft
- Bank note
- Photo
- SC
- LWC base
- Saturating
- Tissue
- Copying
- and others
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On-line
Porosity - Microperm 600 Smart
The Microperm® was developed in
co-operation with Finnish paper specialists, a "major" automation
manufacturer and Finnish paper mills. It is recognized as the leading
on-line porosity analyzer in the world today. Manufactured by Avatron Ltd,
Vantaa Finland
Non linear variables are controlled
physically and by using mathematical software models. Now it is possible
to measure the paper only and for each individual measurement, eliminating
such disturbing factors as: air leakage, loss of pressure and excess air
brought by the moving web. The parameters for calculations are done individually
for each installation.
Features:
- Improved measurement accuracy by
eliminating disturbances
- Software parameters in calculations
are selected individually for each installation
- Now also able to measure filter papers,
non-woven materials, glass fibers and very dense papers can be measured
- Simple access to historic data
and reporting
- Possible to measure two
different porosity levels; pre size press or coater and before jumbo (up
to 4 optional measuring heads per system)
- Able to measure with very
low pressure difference
- Calibrating program
is now included
- Special measuring heads
for banknote and security papers
- User friendly graphical operator
interface
- Fast and easy installation
- Intelligence ignores false
readings caused by sheet flap, vibrations and other imperfections
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