Water Vapor Permeability Analyzer W201

Features :

Easy to use: can set the parameters, display the testing curve and report.
The machine is with operation system, can operate independently(without computer).
Temperature control: adopt international advanced electromagnetic temperature control technology, and the program stepping controlling system can control temperature elevating freely, without external accessories, temperature control precision accurate to 0.1 °C.
RH control: with double gas flow RH method control, with high precision.
Sensor automatic protection.
Real time curves display of transmission rate, water vapour concentration, temperature and humidity; curves can be easily zoomed and moved.
Precise enough to test high barrier materials like aluminum foil.
Test either flat films or finished packages.