Water Vapor Permeability Analyzer W900 is designed and manufactured in accordance with ASTM E96, GB/T 1037 standards, and provides a wide range of high-efficiency water vapor transmission rate testing for low, medium and high water vapor barrier materials with the  principle of Gravimetric Method. 

Product introduction

This product is based on the test principle of cup method water vapor transmission, and is designed and manufactured according to ASTM E96, GB/T 1037 standards, and provides a wide range and high efficiency water vapor transmission rate detection for low, medium and high water vapor barrier materials. test.

It is suitable for the water vapor transmission performance test of films, sheets, paper, fabrics, non-woven fabrics and related materials in the fields of food, medicine, medical equipment, daily chemicals, etc.

Application

W301 water vapor permeability analyzer is designed to test the water vapor transmission rate (WVTR) of films or sheets materials with the principle of Gravimetric Method.

1. Product Introduction

Based on the testing principle of the infrared sensor, W401 is designed and manufactured with reference to the standard of GB/T 26253. It is used to test the water vapor transmission rate of film or sheet materials.

Water vapor permeability analyzer using infrared sensor is to test the water vapor transmission rate (WVTR) of films or sheets materials. Ideal for high barrier materials like Aluminium foil.

Three test chambers water vapor permeability analyzer using infrared sensor is the highest accurate water vapor transmission rate tester, meeting standard of ASTM F1249.

Moisture vapor permeability analyzer using infrared method is to test the water vapor transmission rate (WVTR) of films or sheets materials for food and pharmaceutical industries.

Water vapor permeability analyzer is used to test water vapor transmission rate (WVTR) of films or sheets materials for flexible packaging.