Water Vapor Permeability Tester Water Vapor Transmission Rate Tester ISO 2528

• Customization: Available
• After-sales Service: One Year Warranty, Lifetime Maintenance
• Warranty: 220V
• Model NO.: UP-5026
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Material Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Test Range: 0.1 ~ 10,000 G/M2·24h
• Accuracy: 0.01 G/M2·24h
• Resolution: 0.001g
• Test Area: 33 Cm2
• Transport Package: Professional Export Packaging
• Trademark: None
• Origin: China
• HS Code: 9024800000
• Production Capacity: 200/Year

Product Description

Water Vapor Permeability Tester Water Vapor Transmission Rate Tester ISO 2528

Use:
This instrument is based on the cup method, which is professionally applicable to the water vapor transmission rate test of thin film specimens. Through the determination of water vapor transmittance to control and adjust the technical index of material, meet the different needs of application.

 Character:
♦Gas cylinder lifting structure design and periodically weighing method to reduce system errors
♦ Six distinct or equivalent specimens can be tested individually with independent test results at one operation.
♦ Standard air velocity can effectively prevent the formation of moisture gradient.
♦ Wide range and high-precision of automatic temperature and humidity control to support various combinations of non-standard test conditions
♦ Convenient fast-access calibration ports for temperature and humidity.
♦ The system is controlled by computer and test process is automatic.
♦ The tast report could be saved and provided in multiple formats,including Excel, database,etc.
♦Reference film or standard weight for fast and accurate calibration
♦ The instrument is equipped with USB port and Common data port for convenient input, output, and data transfer

 Standards:
ISO 2528, GB 1037, GB/T 16928, ASTM E96, ASTM D1653, TAPPI T464, DIN 53122-1, JIS Z0208, YBB 00092003

Applications Specifications:

Basic Applications	Films	Including plastic films, plastic composite films, paper-plastic composite films, geomembranes coextruded films, aluminized films, aluminum foils, aluminum foil composite films and many others
	Sheeting	Including engineering plastics, rubber and building materials, e.g. PP, PVC and PVDC
	Paper and PaperBoard	Including paper and paper board, e.g. aluminum foil paper for cigarette packages and Tetra Pak materials
	Textiles and Nonwovens	Including textiles and non-woven materials, e.g. waterproof breathable fabric, non-woven fabric for diapers and hygienic products

 

Extended Applications	Inverted Cup Method	Mount film or sheeting in test dish, cover upper surface of specimen with distilled water, and make the lower side in certain humidity. Generate a constant humidity difference between two sides; water vapor permeates through specimen and measure weight changes in different time to obtain the water vapor transmission rate. NOTE: inverted cups are required
	Artificial Skin	Artificial skin has to meet standard requirements for water vapor transmission rate to ensure better breath performance. This instrument can be used to test  water vapor permeability of artificial skin
	Medical Products and Accessories	Including plasters, aseptic wound protecting films, face masks and scar sticks
	Solar Back-Sheets	Including solar back-sheets
	LCD Monitor Films	Including LCD monitor films
	Paint Films	Test water vapor permeability of various sorts of paint films
	Cosmetics	Test water vapor permeability of cosmetics
	Biodegradable Films	Test water vapor permeability of various sorts of biodegradable films, e.g. starch-based packaging films

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	0.001g
Temperature Range	15 °C~ 55 °C (standard)
Temperature Accuracy	±0.1 °C (standard)
Humidity Range	10%RH~ 98%RH Note (standard is 90%RH)
Humidity Accuracy	±1%RH
Air Velocity	0.5~ 2.5 m/s (customization available )
Test Area	33 cm2
Specimen Thickness	≤ 3 mm (customization is available for other thickness)
Specimen Size	Φ74 mm
Test Chamber Size	15 L
Gas Supply	Air
Gas Supply Pressure	0.6 MPa
Port Size	Φ6 mm PU tubing
Instrument Dimension	695 mm (L) × 555 mm (W) × 390 mm (H)
Power Supply	AC220V 50Hz
Net Weight	76 kg

 

Our service:
During the whole business process, we offer Consultative Selling service.
1)Customer inquiry process:
Discussing testing requirements and technical details, suggested suitable products to customer to confirm.  
Then quote the most suitable price according to customer requirements.

2)Specifications customize process:
Drawing related drawings to confirm with customer for customized requirements. Offer reference photos to show the appearance of the product. Then, confirm the final solution and confirm the final price with the customer.

3)Production and delivery process:
We will produce the machines according to confirmed PO requirements. Offering photos to show the production process.
After finishing production, offer photos to the customer to confirm again with the machine. Then do own factory calibration or third party calibration(as customer requirements). Check and test all the details and then arrange packing.
Deliver the products is confirmed shipping time and inform the customer.

4)Installation and after-sale service:
Defines installing those products in the field and providing after-sales support.

FAQ:
1. Are you a Manufacturer? Do you offer after-sales service? How can I ask for that? And how about the warranty?
     Yes, we are the one of professional Manufacturers like Environmental Chambers, Leather shoe testing equipment, Plastic Rubber testing Equipment... in China. Every machine purchased from our factory has 12 months warranty after shipment. Generally, we offer 12 months for FREE maintenance. while considering sea transportation, we can extend 2 months for our customers.
      Moreover, If your machine doesn't work, you can send us an e-mail or call us we will try our best to find the problem through our conversation or by video chat if necessary. Once we have confirmed the problem, the solution will be offered within 24 to 48 hours.
 2. What about the delivery term?
 For our standard machine which means normal machines, If we have stock in the warehouse, is 3-7 working days;
 If there is no stock, normally, the delivery time is 15-20 working days after payment received;
 If you are in urgent need, we will make a special arrangement for you.
 3. Do you accept customization services? Can I have my logo on the machine?
Yes, of course. We can not only offer standard machines but also customized machines according to your requirements. And we can also put your logo on the machine which means we offer OEM and ODM service.
4. How can I install and use the machine?
Once you have ordered the testing machines from us, we will send you the operation manual or video in English version through Email.
Most of our machine is shipped with a whole part, which means it is already installed, you just need to connect the power cable and start to use it. And if it's necessary, we can also assist you to install your machine on site.