ASTM E96 WVTR Water Vapor Barrier Tester/ Water Vapor Transmission Rate Instrument

ASTM E96 WVTR Water Vapor Barrier Tester/ Water Vapor Transmission Rate Instrument

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US $5000

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Brand Name:: Labthink

Model Number:: W3/031

Usage:: WVTR Water Vapor Barrier Tester

Standard:: ISO 2528, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208

Test method:: Gravimetric method

Application:: WVTR test of flexible films, sheets and foils

Number of Specimens:: 1~3 with independent test results

Temperature Range:: 15°C~55°C (standard)

Humidity Range:: 10%RH~98%RH

Gas Supply Pressure:: 0.6 MPa

Instrument Dimension:: 580 mm (L) x 680 mm (W) x 470 mm (H)

Net Weight:: 83 kg

Quick Details

Power:: Electronic

Use:: Auto Testing Machine

Place of Origin:: Shandong, China

Brand Name:: Labthink

Model Number:: W3/031

Usage:: WVTR Water Vapor Barrier Tester

Standard:: ISO 2528, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208

Test method:: Gravimetric method

Application:: WVTR test of flexible films, sheets and foils

Number of Specimens:: 1~3 with independent test results

Temperature Range:: 15°C~55°C (standard)

Humidity Range:: 10%RH~98%RH

Gas Supply Pressure:: 0.6 MPa

Instrument Dimension:: 580 mm (L) x 680 mm (W) x 470 mm (H)

Net Weight:: 83 kg

ASTM E96 WVTR Water Vapor Barrier Tester/ Water Vapor Transmission Rate Instrument

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Product Information

W3/031 Water Vapor Transmission Rate Tester is based on the gravimetric method and available for the WVTR test of flexible films, sheets and foils. It is equipped with 3 test cups and can test 3 specimens independently.

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:

ISO 2528, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208

Features:

Based on the cup method, and is professionally applicable to the water vapor transmission rate test of film specimens.
Equipped with three individual test dishes and the testing process is completely automatic and conforms to international standards.
Wide range and high-precision of automatic temperature and humidity control to support various combinations of non-standard test conditions.
Standard air velocity enables constant humidity difference between two sides of test dishes.
Convenient fast-access calibration ports for temperature and humidity.
Reference film or standard weight for fast and accurate calibration.
Latest patent-design mechanical structure to get precision test data during weighing process.
Utilizes the embedded computer control system that provides a better performance than traditional single chip system.
Equipped with the latest operating software, with user-friendly operating interface and intelligent data management functions.
Supports Lystem ^TM Lab Data Sharing System, which ensures uniform management of test results and test reports.

Specifications:

Specifications	Film Test
Test Range	0.1~10,000 g/m ² ·24h (standard)
Number of Specimens	1~3 with independent test results
Accuracy	0.01 g/m ² ·24h
Resolution	0.0001 g
Temperature Range	15°C~55°C (standard)
Temperature Accuracy	±0.1°C (standard)
Humidity Range	10%RH~98%RH
Humidity Accuracy	±1%RH
Air Velocity	0.5~2.5 m/s (customization available)
Test Area	33 cm ²
Specimen Thickness	≤3 mm (customization available)
Specimen Size	Φ74 mm
Test Chamber Size	27 L
Gas Supply	Air
Gas Supply Pressure	0.6 MPa
Port Size	Φ4 mm PU Tubing
Instrument Dimension	580 mm (L) x 680 mm (W) x 470 mm (H)
Power Supply	AC (85~264)V (47~63)Hz
Net Weight	83 kg

Applications:

1. Films
2. Sheeting
3. Paper and Paper Board
4. Textiles and Nonwovens
5. Inverted Cup Method
6. Solar Back-sheets
7. LCD Monitor Films
8. Aseptic Wound Protecting Films and Face Masks

Packaging

How Labthink Serve You?

Why Choose Labthink?

FAQ
	Q: How long is the delivery time? A: Five working days after we received your payment or order confirmed Q: What is the warranty for the equipment? A: One year. We can provide you lifelong technical support Q: What is the payment terms? A: T/T, L/C, Western Union, etc Q: How about the products quality? A: Our products apply to ISO, ASTM, GB, etc

Labthink Instruments Co., Ltd.
144 Wuyingshan Road, Jinan, P.R.China (250031)
Phone: +86-531-85068566
FAX: +86-531-85062108
Email: info AT labthink.com

Labthink International, Inc.
200 River's Edge Drive, Medford, MA, 02155, USA
Phone: (+1) 617-830-2190
FAX: (+1) 781-219-3638
Email: info AT labthinkinternational.com

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