Water Vapor Transmission Rate Tester
Standards:
ASTM E96-00e1 ,ASTM D1653-03, GB 1037-1988 ,GB/T 16928-1997, TAPPI T464,ISO2528. GB/T 21529, ISO15106-3, DIN53122-1,YBB 00092003, ASTM F1249, TAPPI T557, ISO 1 5106-2, JIS K7129
Function:
To test package water vapor transmission rate.
Advantage:
High quality approved, the only testing instruments can be calibrated by standand gas in China.
Application :
* Films
rigid films, shrik films, stretch films, plastic films, plastic composite films, paper-plastic composite films,aluminized films, aluminum foil, aluminum composite films, high barrier films and many others. Eg. PET, OPP, CPP, LDPE, BOPP
* Sheet
engineering plastics, rubber, waterproof building materials, and thermal insulation materials, e.g. PP, PVC, PVDC, and nylon
*Packages
paper, plastics, rubber, paper, paper-plastic composite, glass, and metal packages, eg: bottles, containers,
Features:
1, Automatic test, use friendly,
2, Instrument with configuration of 240,000 true color touch screen to work independently;
3, High-precision sensors with over-range protection, continuous data collection, accurate and reliable data;
4, Software displays the status of each curve ,all the test parameters on the real time showing;
5. Calibration with two method of weights and standard film;
6. CE, UL, FCC certifications.
7. The desiccant should be dried per half an month.
Service
1: One year guarantee and all lifetime techinical support
2: USA, Australia Aisa Local agent for service
3 Speedy reply, 12hrs response to customer questions
4 Software free update
5. Minor maintenance ---parts ship within 24 hrs
6 Major maintenance---Technical will be sent within 15 days
|
Item |
W301 |
W302 |
W303 |
W402 |
W202 |
|
Testing method |
Weighting |
Infrared sensor |
Electrolytic |
|
Chamber |
1 |
2 |
3 |
2 |
|
Measurement range |
0.02~10000 g/ m2·24h |
0.05~100 g/ m2·24h (film, with mask can be 0.02~1000 g/ m2·24h)
0.0001~0.5 g/pkg·d (package bag and bottle, with mask can be 0.00001~ 0.07g/pkg·d, optional) |
0.001~100 g/ m2·24h (film & sheet, with mask can be 0.1~1000 g/ m2·24h ) |
|
Measurement accuracy |
0.001 g/ m2·24h |
0.001 g/ m2·24h( Film & sheets ), 0.00001 g/pkg·d ( package bag & bottle) |
|
Temp. range |
15~45 c degree |
10~50 c dgree |
15~45 C / 10 ~50C optional |
|
Temp. accuracy |
±0.1 C degree
|
|
Humidity range |
0~20%RH dry method 10~90%RH (dual-airflow humidity method, selection) |
Dryness=0%RH, Humidity=30~90%RH, 100%RH |
|
Humidity accuracy |
±2%RH
|
±1%RH |
|
Sample thickness |
≤2mm |
|
Sample Dia |
Φ80mm ,transmission area 50.24cm2 |
108 mm x 108 mm, area 50.24cm2 |
Φ80mm ,transmission area 50.24cm2 |
|
Sample qty |
1piece |
2 pcs |
3pcs |
2pc |
|
Power supply |
AC220V/50Hz |
