Oxygen and Water Vapour Permeability
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- SYSTESTER
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- professional wvtr test machine, water vapour permeability, wvtr test machine, best water vapor permeability tester
- Category
- Testing Equipment
SYSTESTER Instruments Co.,Ltd.
- Verified Certificate
-
7
Product name | Oxygen and Water Vapour Permeability | Certification | - |
---|---|---|---|
Category | Testing Equipment | Ingredients | - |
Keyword | professional wvtr test machine , water vapour permeability , wvtr test machine , best water vapor permeability tester | Unit Size | - |
Brand name | SYSTESTER | Unit Weigh | - |
origin | China | Stock | - |
Supply type | - | HS code | - |
Product Information
Oxygen
and Water Vapour Permeability is based on the
electrolytic sensor method and available for the Oxygen and Water Vapour
Permeability test of flexible films,
sheeting and packages. It can test 3 specimens in one operation with
independent results.
Films:
Plastic films, aluminum foil, aluminized films, plastic
composite films, paper-plastic composite films, coextruded films, aluminum foil
composite films and many others.
Packages:
Plastic, rubber, paper, paper-plastic composite, glass and
metal packages, e.g. red wine bottles, blister, various plastic bottles, Coke
bottles, peanut oil packages, Tetra Pak materials, vacuum bags, metal
three-piece cans, plastic packages for cosmetic, soft tubes for toothpaste,
jelly and yogurt cups.
Water
Vapor Permeation Analyzer Electrochemical Sensor
Features
Electrolytic sensor method
Patent technology
Film and package test
3 specimens test simultaneously and independently
One-button test, test automatically in whole process
Multiple test modes optional
Data curves display
Computer control
Digital flow adjustment
3 Chambers with 3 temperature sensors
Environment temperature and humidity sensor inside
Chambers water bath technology
Unit based on embedded system,24bit Δ-Σ AD
Pressure, ppm water sensor and temperature overload protection
Traceable reference film calibration
Supports DSM system (DSM, lab data management
system)
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 electrolytic 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
electrolytic sensor which generates the proportional signal, so water vapor
transmission rate will be obtained by calculating the sensor signal.
Technical
indexes
Test range:
Film: 0.001-52 g/m2·24h
(Standard)
0.01-1100 g/m2·24h
(Optional)
Resolution: 0.001 g/m2·24h
Package: (optional)
0.0001~0.5
g/pkg·d
Resolution: 0.00001g/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: >=150mm * 94mm
Thickness: less 5mm
Package:
Max size: D120mm *
400mm
Carrier gas: 99.999% Nitrogen
Carrier flow: 0~200 ml/min
Gas interface: 1/8inch
Power supply: AC 220V 50Hz
Dimension: 730 mm * 590 mm * 350mm
Net weight: 56kg
Standard
ISO 15106-3, GB/T 21529, DIN
53122-2, YBB 00092003
Configuration
Delivery: Main unit, computer, W-TRANS
software, temperature controller, tank regulator, PCIE card, communication
cable, sample cutter, vacuum grease.
Optional: Package fixtures, reference film, vacuum grease, sample cutter, DSM system.
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Lan kao
- Address
- No.22799 Jingshi Road Jinan China
- Product Category
- Testing Equipment
- Year Established
- 2013
- No. of Total Employees
- 501-1000
- Company introduction
-
SYSTESTER is a professional provider of integrated package testing solutions and instruments of food and pharmaceutical industries, dedicates to cutting-edge technology research and development. SYSTESTER assists you to solve all flexible packaging problems and makes production profit maximization depending on the creative thought and technical abilities as well as successful experience accumulation of over 20 years. SYSTESTER is a modern company with family kind culture, passion, innovation concept and scientific management.
●Flexible Packaging Test instruments
●Flexible packaging test integrated solution
● Customization
● Embedded system, computer analytical software
● Heart to heart service
Our Products:medical packaging testing instruments,food packaging testing instruments,auto tensile tester, Coefficient of Friction Tester,Micro Peeling Tester, Torque Tester, Elmendorf Tear Tester, Heat Seal Tester, Heat Gradient Tester, Hot Tack Tester, Leakage Tester, Pendulum Impact Tester..., If you want to get more information about test instruments or our company, please visit our website: http://www.systester.com/en ,or email to us by trade.en@systester.cn, we will provide with the best quality solutions.
SYSTESTER always make it as our strategic mission, that is “Your goal is just our goal”.
SYSTESTER, more than your think!
- Main Product