Cookie Img
Call Us
Send Inquiry    Call Me Free
Home » Products » Permeability Testers » Water Vapor Permeability Tester for Packaging

Water Vapor Permeability Tester for Packaging

Water Vapor Permeability Tester for Packaging
Water Vapor Permeability Tester for Packaging
Product Code : W3/060
Brand Name : labthink
Product Description

Labthink manufactures and exports Professional, High Efficiency and Intelligent Water Vapor Permeability Tester, which is based on the cup method, and is professionally applicable to the water vapor permeability test of film specimens.

Principle

Under a certain test temperature, a constant humidity difference is generated between two sides of the test specimen. The water vapor permeates through the specimen and into the dry side. By measuring the weight changes of the test dish in different time, water vapor transmission rate and other parameters can be obtained


Standards

This Water Vapor Permeability Tester conforms to the following standards:
ISO 2528, GB 1037, GB/T 16928, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208, YBB 00092003

Features

Convenient fast-access calibration ports for temperature and humidity. Wide range and high-precision of automatic temperature and humidity control to support various combinations of non-standard test conditions.

Technical Specifications

Test Range

0.1~10,000 g/m2·24h (standard)

Number of Specimens

1~6 with independent test results

Accuracy

0.01 g/m2·24h

Resolution

0.0001 g

Temperature Range

15°C~55°C (standard)

Temperature Accuracy

±0.1°C(standard)

Humidity Range

10%RH~98%RH (standard is 90%RH)

Humidity Accuracy

±1%RH

Air Velocity

0.5~2.5 m/s (customization available)

Specimen Thickness

≤3 mm (customization is available for other thickness)


LABTHINK INSTRUMENTS CO. LTD.

Contact Us

( *represents compulsory fields )

Tips on getting accurate quotes. Please include product name, order quantity, usage, special requests if any in your inquiry.



Back to top
LABTHINK INSTRUMENTS CO. LTD. All Rights Reserved.