MEASUREMENT THAT’S TOO OFTEN MIST
Water vapour permeability lab equipment
Versaperm, world technology
leaders in water vapour permeability measurement has produced a WVTR meter
that can measure the water vapour permeability and transition rates of
most materials and containers in as little as 30 minutes – as opposed
to the days or weeks needed with conventional gravimetric techniques.
Sensitivities are in the range
0.05 – 3200g/m2/day and accuracy is typically better than one part
per million - and can be to within a few parts per hundred million for
some samples. The WVTR meter can play an important role in most labs and
Water vapour is insidious and
can cause more problems than most other things put together and it costs
the UK over £100M pa. It makes paper jam, products crumble and electronics
fail. It can cause paints, adhesives and coatings to dry too slowly, or
too quickly, it causes rust and leads to chemical, biological and physical
Versaperm’s WVTR meter
can be used on huge range of materials and enclosures – from foil
laminates to tubing and from paint to packaging, paper and even missiles!
It can also provide measurements of substances that might otherwise be
decomposed by normal water content measuring techniques.
The meter can cope with several
samples at a time, is simple to use and gives a series of digital readouts
that can be recorded or simply read off the LCD screen. It needs no re-calibration
and requires, at most, minimal training.
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Please send any sales enquiries to Christopher Roberts, Versaperm Limited ,
10 Rawcliffe House, Howarth Road, Maidenhead, Berkshire, SL6 1AP, UK, tel: +44 1628 777668
e.mail firstname.lastname@example.org Web: http://www.versaperm.co.uk
For further Press Information please contact Gerry Palmer @ the Palmer & Rose Partnership. Tel 01494 637499, fax