Oxygen and Water Vapour Permeability

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.

Membership
BIZ
Country / Year Established
China China / 2013
Business type
Manufacturer
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

 

Application

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

SYSTESTER Instruments Co.,Ltd.

Country / Year Established
China China / 2013
Membership
BIZ
Business type
Manufacturer

7

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.

We can provide:

●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!

 

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