Wate Vapor Permeability Testing Machine,gas Transmission Rate Testing

Wate vapor permeability testing machine,gas transmission rate testing application:
wvtr-9001 analyzer is designed for the determination of water vapor transmission rate of plastic films, paper, paperboard or other flexible packaging specimens. It is embedded with high performance electrolytic detection sensor, which provides a test range: 0.001~1100gm224h (optional) and computer control.
wvtr-9001 utilizes systester's latest exclusive patent design of 3 specimens simultaneously test with independent results, which improves test efficiency by 3 times.
Wate vapor permeability testing machine,gas transmission rate testing main features:
1, electrolytic detection sensor(p2o5 sensor)
2, computer control, test start and stop automatically
3, humidity auto control, water bath heating and cooling
wate vapor permeability testing machine,gas transmission rate testing main technical indexes:
1, test range: 0.001~52 gm224h(standard) and 0.001~1100 gm2.24h(optional)
2, resolution: 0.001 gm224h
3, temp range: 5~95
4, relevant humidity range: 0%rh , 35%rh~90%rh, 100%rh,90%rh(standard)
5, specimen clamp:1~3 independently
wate vapor permeability testing machine,gas transmission rate testing standard:
iso 15106-3, gbt 21529, din 53122-2, ybb 00092003,iso 2528, astm e96, astm d1653, tappi t464, din 53122-1, jis z0208