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AC220V 50Hz Water Vapor Permeability Tester Water Vapor Transmission Rate Tester ISO 2528

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AC220V 50Hz Water Vapor Permeability Tester Water Vapor Transmission Rate Tester ISO 2528

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Model Number : LR-F058

Place of Origin : China

Brand Name : Lonroy

MOQ : 1

Price : Negotiable

Packaging Details : Wooden package

Delivery Time : 5-8 work days

Supply Ability : 200

Net Weight : 76 kg

Dimension : 695 mm (L) × 555 mm (W) × 390 mm (H)

Test Range : 0.1 ~ 10,000 g/m2·24h

Power Supply : AC220V 50Hz

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ISO 2528 Water Vapor Permeability Tester Cup Method Test Water Vapor Transmission Rate

1. Use
This instrument is based on the cup-shaped method and is specifically designed for testing the water vapor transmission rate of film samples. The technical indicators of materials are controlled and regulated by measuring the water vapor transmission rate to meet different application requirements.

2. Character
1. The design of the gas cylinder lifting structure and the periodic weighing method reduce systematic errors
2. In one operation, six different or equivalent samples can be tested separately and independent test results can be obtained.
3. The standard wind speed can effectively prevent the formation of the water vapor gradient.
4. Wide-range and high-precision automatic temperature and humidity control, supporting various combinations of non-standard test conditions
5. Convenient and quick access to the temperature and humidity of the calibration port.
6. The system is controlled by a computer and the testing process is automated.
7. The final report can be saved and provided in multiple formats, including Excel, database, etc.
8. Quick and accurate calibration with reference membranes or standard weights
9. 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

3. 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 Paper Board 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

4. Technical Specifications

Specification LR-F058
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


Product Tags:

AC220V Water Vapor Permeability Tester

      

50Hz Water Vapor Permeability Tester

      

50Hz Water Vapor Transmission Rate Tester

      
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