| ≥1 piece |
Plastic films or Foils are used in food industry because of their good barrier properties of oxygen, water vapor and other gases. Therefore, barrier properties testing of Food Packaging materials are becoming more important, especially when estimating the shelf life of food.
Labthink Instruments Company is a leader company to supply the testing instruments for food packaging. We offer professional Oxygen transmission rate testers, Gas permeability testing instruments and water vapor permeation testers . All the instruments conform to relative international standards.
Labthink W3/030, W3/060, W3/0120 Water vapor permeation testers are based on cup method and conform to ASTM E96, ASTM D1653, TAPPI T464, ISO 2528, DIN 53122-1 international standards.
W3/030 Water Vapor permeation tester has three testing cells, which can test 3 same specimens at the same time in one operation. W3/060 and W3/0120 Water Vapor permeation testers are equipped with 3 and 6 independent testing cells, which can test multiple different speciments in one operation.
These three instruments are all controlled by computer and can easily be connected to satelite systems. These water vapor permeation testers are also equipped with temperature and humidity control to meet various requirements of clients.