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Water Vapor Transmission Tester

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MOQ : 1 Unit

Water Vapor Transmission Tester Specification

Test Material
Films, foils, laminates, packaging material

Specimen Size
3 x 50 mm diameter specimens

Number of Specimens
3 specimens simultaneously

Gas Pressure
Standard atmospheric or as required

Humidity
Up to 90% RH or as per test requirement

Temperature
Room temperature to 40C (controlled)

Test Range
0.01 - 10,000 g/m2/24h

Port Size
Standard specimen port: 50 mm diameter

Type
Digital

Material
Mild Steel Body

Power
220V, 50Hz, 1 Phase

Power Source
Electric

Dimension (L*W*H)
Approx. 600 x 350 x 400 mm

Weight
Approx. 35 kg

Usage
Industrial

Application
Measurement of water vapor transmission rate of packaging films and sheets

Display
Digital LED Display

Testing Standard
ASTM E96, IS 1060, DIN 53122

Control System
Microprocessor Based Controller

Sample Holder
Individual leak-proof aluminum cups

Repeatability
2% of reading

Timer
Programmable up to 99 hours

Color
Blue/Grey Powder Coated

Data Output
USB and Printer connectivity

Calibration
User calibratable

Water Vapor Transmission Tester Trade Information

Minimum Order Quantity
1 Unit

Payment Terms
Letter of Credit (L/C), Telegraphic Transfer (T/T)

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
North America, South America, Eastern Europe, Western Europe, Africa, Asia

Main Domestic Market
Assam, , Chandigarh, Himachal Pradesh, Nagaland, Uttarakhand, Daman and Diu, Dadra and Nagar Haveli, Lakshadweep, Delhi, Gujarat, South India, North India, East India, West India, Andaman and Nicobar Islands, Andhra Pradesh, Arunachal Pradesh, Bihar, Goa, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Mizoram, Meghalaya, Manipur, Pondicherry, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, West Bengal, Haryana, Uttar Pradesh, Punjab, Central India, Odisha, Chhattisgarh, All India

About Water Vapor Transmission Tester

Moisture Vapor Transmission Tester

Water Vapour Permeability Tester, to determine theresistance of textiles and textile composites (particularly action wearfabrics) to water vapour penetration. Water Vapour Transmission Rate Testerconsists of 8 containers with water reservoirs, a standard permeable fabriccover, sample holder ring and precision drive system.

Standards ASTM E96,ISO8096, BS 3424, BS 7209

Advanced Microprocessor Control

The Water Vapor Transmission Tester utilizes a state-of-the-art microprocessor-based controller to manage all critical functions, ensuring accurate, repeatable results. Programmable settings allow fine-tuning of test parameters, covering temperature control (room temperature to 40C), humidity adjustments up to 90% RH, and flexible timing. With a user-friendly LED digital display, operators can easily set up, monitor, and complete tests efficiently.

Robust Design and Flexible Application

Designed with industrial users in mind, this tester features a mild steel body with a blue/grey powder-coated finish for durability. Accommodating three specimens simultaneously, its individual leak-proof aluminum cups prevent cross-contamination. Compatible with various test materials-including films, foils, laminates, and other packaging materials-this tester is an essential tool for both exporters and manufacturers to ensure material quality and compliance with key standards.

Seamless Data Collection and Compliance

Equipped with USB and printer connectivity, the tester streamlines data output and reporting for traceability and documentation. The instrument meets the requirements of ASTM E96, IS 1060, and DIN 53122, supporting reliable quality assurance and regulatory compliance. User calibration and programmable timers further enhance process control, making it an excellent investment for efficient laboratory workflows.

FAQ's of Water Vapor Transmission Tester:

Q: How does the Water Vapor Transmission Tester measure the water vapor transmission rate?

A: The tester measures water vapor transmission by analyzing how much vapor passes through sample films, foils, or laminates placed in individual leak-proof aluminum cups. Controlled temperature, humidity, and timing settings ensure consistent and accurate readings for up to three specimens at once.

Q: What standards does this instrument comply with, and why is that important?

A: It complies with ASTM E96, IS 1060, and DIN 53122 standards. Compliance ensures that testing methodology and results align with internationally recognized protocols, providing credibility and confidence in quality control and regulatory submissions.

Q: When should calibration be performed on this device?

A: Calibration should be performed periodically, based on the frequency of use or whenever you need to verify accuracy. The device is user calibratable, allowing in-house adjustments to maintain measurement precision before critical testing sessions.

Q: Where is the Water Vapor Transmission Tester best utilized?

A: Ideal for industrial settings, laboratories, and quality control departments in packaging, material manufacturing, and export companies, the tester is specifically designed for evaluating the barrier properties of packaging materials.

Q: What is the process for running a test with this device?

A: To run a test, place up to three 50 mm diameter specimens into the leak-proof aluminum cups. Set desired temperature, humidity, and timer using the LED digital interface. Start the test, and the microprocessor manages monitoring and data recording. Results can be saved through USB or printed for records.

Q: How can users benefit from the programmable timer feature?

A: The programmable timer, which can be set up to 99 hours, allows for precise control over testing duration. This helps ensure standardized test cycles and supports unattended operation, improving laboratory productivity and reliability of results.

Q: What materials can be tested using this Water Vapor Transmission Tester?

A: The tester is suitable for packaging films, foils, laminates, and similar materials. It is designed to assess their water vapor barrier properties, essential for manufacturers and exporters of packaging products.

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