Moisture Vapor Transmission tester is the measurement tool for determining the moisture vapor transmission rate of fabrics, papers, plastic films, other sheet materials.

 

By providing certain temperature and humidity testing condition and certain rotary speed, the operator can measure the weight changes of dish contains (water or desiccant) to gain the values of water vapor transfer through permeable and semipermeable materials.

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• Stable control system for temperature and humidity.

• Adjustable air flow rate can meet different requirements.

• Full types dishes for different testing standards.

• Automatic type with computer control system can meet higher requirements.