| Customization: | Available |
|---|---|
| After-sales Service: | Lifelong |
| Warranty: | 12months |
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WVTR-AE3 Water Vapor Permeability Tester (Electrolytic method) suitable for testing the water vapor permeability of high barrier materials such as plastic film, aluminum foil plastic film, waterproof material and metal foil. Expandable test bottles, bags and other containers are availble.
☆ Embedded high speed microcomputer chip control, simple and efficient human-computer interaction interface, to provide users with a comfortable and smooth operation experience
☆The design concept of standardization, modularization and serialization can meet the personalized needs of users to the maximum extent
☆Optional touch screen operation interface
☆Professional test software, real-time display test data and curve
☆Imported high speed and high precision acquisition chip, effectively ensure the test accuracy and real-time
☆Standard serial communication port
☆One-button operation, simple and convenient, that is, learn
☆Automatic temperature control, water bath cooling and thermal temperature control technology, the equipment can be in 5~40 degrees Celsius under the environmental changes of the machine temperature, can be arbitrary temperature rise, temperature drop, high control precision, stable and reliable, the equipment is not affected by the external environment temperature interference
☆Automatic flow control: Test flow, including carrier gas and moisture, must be automatically controlled without manual intervention
☆Automatic humidity control: automatic humidity control, no mechanical knob, no manual intervention
☆With humidity, temperature verification port, humidity, temperature can be measured
☆Process testing, whole-process monitoring, real-time recording, reproducing all the test process
☆Calibration function of standby baseline, measurement system error, ensure test accuracy
☆With standard membrane calibration function, sensor calibration function
☆Monitor the test status in real time, save the test status in the whole process, realize the reappearance of all test data curves, and facilitate the evaluation of the test process later
☆The test curve of each cavity can be displayed separately or in a group for comparison and testing. The test curve has full screen display, local observation, variable ratio display and other capabilities
☆With power outage data saving function, data sampling rate adjustable, automatic repeated test function
☆Open database system to facilitate data analysis
☆Automatic test: set the test parameters, start the test automatically, automatically judge the end of the test and save the test results
☆Electrolysis moisture analysis sensor, high measuring accuracy, stable performance
☆Precision pipes and valves, patented pipeline flushing technology, to ensure the cleanliness of carrier gas, testing efficiency is higher
☆Unique sample anti leakage seal installation technology, enhance the sample seal
☆Efficient testing, low nitrogen consumption
☆In line with the requirements of USP 1207 United States Pharmacopoeia Standard on data traceability, authority management and other functions, the computerized system fully meets the needs of the pharmaceutical industry (optional)
| Index | Parameter |
| Measuring range (film) |
0.01~40 g/(m2·day) (Standard) 0.1~1000 g/(m2·day) (Optional) |
| Sample quantity | 3 |
| Resolution | 0.001 g/(m2·day) |
| Sample size | Φ108mm |
| Measuring dimension | 50cm2 |
| Sample thickness | ≤3mm |
| Testing mode | Three chambers with independent data |
| Temperature control range | 15ºC~55ºC(Resolution±0.01ºC) |
| Temperature control precision | ±0.1ºC |
| Humidity control range | 0~100%RH |
| Humidity control precision | ±1%RH |
| Carrier gas | 99.999%High purity nitrogen(air source is prepared by the user) |
| Carrier gas flow |
0~200ml/min(full-automatic control) |
| Air source pressure | ≥0.28MPa/40.6psi |
| Port size | 1/8" |
| Adjust mode |
Standard film adjust |
| Host size | 350mm (L)×695 mm (W)×410mm (H) |
| Host weight | 60Kg |
| Power supply | AC 220V 50Hz |
Conception standards
|
Basic application |
Films | Water vapor permeability test of various plastic film, plastic composite film, paper-plastic composite film, co-extrusion film, aluminized film, aluminum foil composite film, glass fiber aluminum foil composite film and other membrane materials. |
| Sheets | Water vapor permeability test of PP sheet, PVC sheet, PVDC sheet, metal foil sheet, film sheet, silicon sheet and other sheet materials. | |
|
Paper, board and composite materials |
Water vapor permeability test of cigarette coated paper, paper aluminum - plastic composite sheet and other paper and board. | |
| Packaging | Water vapor permeability test of bottles, Coke bottles, peanut oil drums, Tetra Pak packaging, vacuum packaging bags, three-piece cans, cosmetics packaging, toothpaste hose, jelly cups, yogurt cups and other plastic, rubber, paper, paper composite, glass, metal materials of bottles, bags, cans, boxes, barrels. | |
| Package seal | Water vapor permeability test of various vessel caps. | |
|
Expanpding application |
LCD | Water vapor permeability test ofLCD screen and related films. |
|
Solar energy backplane |
Water vapor permeability test of solar backplane and related materials. | |
| Tubes | Water vapor permeability test of PPR and other tubes. | |
| Pharmaceutical blister | Water vapor permeability test of pharmaceutical blisters. | |
|
Sterile wound protection film, medical plaster patch |
Water vapor permeability test ofsterile wound protection films and medical plaster patches. | |
| Cellpacking | Water vapor permeability test of cellpacking. |
System configuration: test host, computer, test software, communication cable, water absorption trap, sampler, nitrogen bottle precision pressure reducing valve, vacuum seal grease, printer
Optional: Container test accessories and container temperature control device
Note: Air source and distilled water (Prepared by the user)
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