Liyi ASTM E96 Water Vapor Permeability Analyzer
Professional Vapour Barrier Transmission Permeability (WVTR) Tester
for moisture permeability testing of various fabrics, film
materials, and coated fabrics.
Key Features
- Complies with multiple international standards and testing methods
- Adjustable wind speed with individual control for each layer
- Rotating turntable sample stand for uniform testing with adjustable
rotation speed
- Automatic temperature and humidity control system
- Single-chip microcomputer control with color touch-screen operation
- Modular design with digital temperature and humidity settings
- Real-time display of temperature, humidity, and time parameters
- Calculates WVT, WVP, and PV values through reporting interface
- High-precision temperature and humidity sensors for stable,
accurate data
Technical Specifications
| Airflow Velocity | 0.1~0.8 m/s |
|---|
| Rotation Speed | 1~15 r/min |
|---|
| Moisture Cup Configuration | Single plies, ASTM E96 (8 cups) |
|---|
| Display Mode | Digital color touch-screen |
|---|
| Dimensions | 750 × 720 × 1400 mm |
|---|
| Weight | 110 kg |
|---|
Product Images
Manufacturer Profile
Dongguan Liyi Environmental Technology Co., Ltd is a
high-technology production-oriented enterprise specializing in
developing, manufacturing, and marketing environmental testing
equipment. With advanced technology, experienced technical
management, and efficient professional service staff, we maintain
fine quality management and comprehensive after-sales service
systems.
Our product range includes simulated environmental testers, plastic
and rubber testers, and various materials testing equipment for
multiple industries. Operating from our manufacturing base in
Dongguan, Guangdong province, China, we serve customers across more
than 150 countries and regions.
Frequently Asked Questions
Are you a manufacturer? What after-sales service and warranty do
you provide?
Yes, we are a professional manufacturer of environmental testing
equipment. All machines include 12 months warranty after shipment,
with free maintenance during this period. We extend an additional 2
months to account for sea transportation. Technical support is
available via email or video chat, with solutions typically
provided within 24-48 hours of problem confirmation.
What is your delivery timeline?
Standard machines are typically available from stock. For non-stock
items, delivery time is 15-20 working days after deposit receipt.
We can arrange expedited shipping for urgent requirements.
Do you accept customization and OEM services?
Yes, we offer both standard and customized machines according to
customer requirements. We provide OEM and ODM services, including
custom branding with your company logo.
How do I install and operate the machine?
We provide English operation videos via email after purchase. Most
machines are shipped fully assembled - simply connect the power
cable to begin operation. On-site installation assistance is
available when necessary.
Standard Light Source Color Matching Machine / Colour Assessment Cabinet
