Máy đo độ thẩm thấu hơi nước
Model : OX/231
Hãng sản xuất : Labthink
OX2/231 is based on the equal pressure method, and is professional applicable to the determination of oxygen transmission rate of film and package products, including plastic films, composite films, sheeting, plastic bottles, plastic bags and other packages.
Technical Specifications
| Specifications |
Film Test |
Package Test (customization available) |
| Test Range |
0.01~1000 cm3/m2·d (standard)
0.1~10,000 cm3/m2·d (optional) |
0.0001~10 cm3/pkg·d (standard) |
| Number of Specimens |
1~3 |
| Resolution |
0.01 cm3/m2·d |
0.0001 cm3/pkg·d |
| Temperature Range |
15°C~55°C (optional) |
/ |
| Temperature Accuracy |
±0.1°C |
/ |
| Humidity Range |
0%RH, 15%RH~90%RH, 100%RH
(optional) |
| Humidity Accuracy |
±1%RH |
| Test Gas |
O2 and air (outside of supply scope) |
| Test Area |
50 cm2 |
/ |
| Thickness |
≤3 mm (customization is available for other thickness) |
/ |
| Specimen Size |
108 mm x 108 mm |
Test in 100% O2: Specimen should be smaller than Ф120 mm and lower than 360 mm
|
|
Test in the Air: No size limitation
|
|
Bottles: the inner diameter should be bigger than Ф8 mm, outer diameter should be smaller than Ф42 mm (Standard)
|
|
Bags or Boxes: Supported by accessories
|
| Carrier Gas |
High purity nitrogen with more than 99.999% concentration
(outside of supply scope) |
| Gas Supply Pressure |
≥ 0.28 MPa |
| Port Size |
1/8 inch copper tubing |
| Instrument Dimension |
670 mm (L) x 410 mm (W) x 310 mm (H) |
670 mm (L) x 410 mm (W) x 630 mm (H) |
| Power Supply |
AC (85~264)V (47~63)Hz |
| Net Weight |
48 kg |
50 kg |