Plastic composite films automatic moisture transmission rate tester Water Vapor Permeability Testing Machine
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB,CFR,CIF |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000pcs/year |
| Place of Origin: | Shandong |
Company Profile
| Location: | Jinan, Shandong, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
Product Detail
| Model No.: | WVTR-2101 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Power: | Electronic |
| Usage: | Auto Testing Machine |
| Brand Name: | SYSTESTER |
| Temp range: | 5~95 |
| Humdity range: | 0%RH~100%RH |
| Control: | computer control |
| Dimension: | 730 mm*590 mm* 350mm |
| Net wight: | 70KG |
| Color: | white |
| Brand: | SYSTESTER |
| Production Capacity: | 10000pcs/year |
| Packing: | wooden case |
| Delivery Date: | 7 work day after payment |
Product Description
Plastic composite films automatic moisture transmission rate tester Water Vapor Permeability Testing Machine
Principles
Film: The specimen is clamped between the upper and lower chamber, the upper chamber is purged by high humidity nitrogen stream, and the other side of specimen, lower chamber is purged by a stream of dry nitrogen, due to the effect of water concentration gradient at two sides of the specimen, water molecules will permeate through the specimen into the dry nitrogen side, penetrated water molecules will be carried to the infrared sensor which generates the proportional signal, so water vapor transmission rate will be obtained by calculating the sensor signal.
Package:
The package is mounted on the lower chamber, the outside of the package is specified relative humidity, the inside of the package is purged by a dry nitrogen stream, water vapor will permeate through the wall into the inside of the package, penetrated water molecules will be carried to the infrared sensor which generates the proportional signal, so water vapor transmission rate will be obtained by calculating the sensor signal.
Plastic composite films automatic moisture transmission rate tester Water Vapor Permeability Testing Machine
Technical indexes
Test range:
Film: 0.007-50 g/m2·24h (Standard)
0.07-1100 g/m2·24h (Optional)
Resolution: 0.001 g/m2·24h
Package: 0.0001~0.5 g/pkg·d Resolution: 0.00001 g/pkg·d
Specimen amount: 3 specimens, independent
Temperature range: 5C – 95C
Temperature accuracy: ±0.1C
Humidity range: 0%RH,35%RH-90%RH,100%RH, standard condition 90%RH
Humidity accuracy: ±1%RH
Test area: 50 cm2
Specimen size:
Film: size: 150 mm * 94mm
Thickness: less 5mm
Package:
Max size: D120mm * 400mm
Carrier gas: 99.999% Nitrogen
Carrier flow: 0~200 ml/min
Gas interface: 1/8 inch
Power supply: AC 220V 50Hz
Dimension: 730 mm * 590 mm * 350mm
Net weight: 70kg
More Informations:
trade.en(@)systester.cn
Whatsapp/Skype/ Cell: (+86)18765316730
Plastic composite films automatic moisture transmission rate tester Water Vapor Permeability Testing Machine
Standard
ISO 15106-2, ASTM F1249, GB/T 26253-2010, TAPPI T557, JIS K7129
