Double cell

MultiPerm

Simultaneous barrier measurements at two different gases

FOR THIN FILM

 

 


Oxygen, water vapour and carbon dioxide permeability tester. With MultiPerm the instruments for permeability testing make a step forward. In fact MultiPerm is the first, and by the moment, the only instrument present on the market that allows simultaneous measurements of the barrier of two different gases on two different samples. After the launching of the first instrument for OTR and WVTR simultaneous measurements, now ExtraSolution, thanks to its researchers innovation capability, offers to the customers the possibility of choosing the couple of sensors that will be mounted in the instrument.
In fact, MultiPerm is offered with two sensors chosen among oxygen, water vapour or carbon dioxide.
MultiPerm, besides performing measures of permeability through thin films, can be equipped with modular accessories to carry out measurements on packaging containers of various types. MultiPerm stands as the ideal solution for companies that produce or use barrier packaging and want the highest performance in a single instrument at competitive prices.
The special software MultiPerm-ExtraSolution® guarantees the highest working simplicity.

Compliant with DIN 53380-3 norm
Compliant with ASTM F2622 norm
Compliant with ASTM F2476 norm
Compliant with ASTM F1249 norm

Tecnical specifications MultiPerm

MULTIPERM2RS

Test range O2
0.01-15000 cm3·m-2·24h-1·bar-1
0.2-300000 cm3·m-2·24h-1·bar-1 (masked)
Test range H2O
0.002-100 g·m-2·24h-1
0.04-2000 g·m-2·24h-1 (masked)
Test range CO2
0.25-18000 cm3·m-2·24h-1·bar-1
20-360000 cm3·m-2·24h-1·bar-1 (masked)
Test sample size
50 cm2 - max tickness about 2,5 mm
Test temperature range
10-50 C ± 0.1 C
Relative humidity  O2/CO2
0%, 5-95%, 100% ± 1.5%
Relative humidity  H2O
5-95%, 100% ± 1.5%
Carrier flow (N2)
10-75 ml/min
Gas type N2
Pure gas (5.0 or 5.5 P.A.)
Gas type O2/CO2
Purity > 99.95% / 99.99%
Residual humidity required < 0.5%
Gas pressure N2
1.5-2.0 bar
Gas pressure CO2/O2
1.5 bar
Gas connections  (2/3)
Standard Ham-Let 1/8"
Software
LabView based
Desktop PC
Windows OS and LCD monitor
Power supply
100-240 VAC, 50/60 Hz (800 W max.)
Apparatus size (cm)
70 W/60 D/35 H without PC
 
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