...Vapor Permeation Testing Instrument of Packaging Film Barriers. The W3/230 Water Vapor Permeation Testing Instrument utilises the sensitive and stable infrared sensor for absolute moisture measurement. This Water Vapor Permeation Testing Instrument offers...

Water Vapor Permeation Rate Tester Weighing Method Aluminized Foil ASTM Product Details Application: WVTR-398B is based on the humidity sensor detection method and available for the water vapor permeability test of heat exchange membranes, nonwoven fabrics...

Type:WVTR-9002 Brand: SYSTESTER Instruments co.,ltd Standard test methods for water vapor and gas transmission rate or permeability through polymeric membranes is based on the electrolytic or infrared detection sensor method and available for the water ...

... in food industry, pharmaceutical industry, cosmetics flexible packaging materials industry (plastic film, barrier materials, sheets, metal aluminum, PVC, PVC sheets), college, university and quality institution for gas(O2,CO2,N2,ect)permeation test and

... and usage W301 Water Vapor permeation tester tests the water vapor transmission rate (WVTR) of packaging material. This instrument is widely used in food industry, pharmaceutical industry, cosmetics flexible packaging materials industry(plastic film, ...

...Electronic Usage: pavement moisture permeation apparatus Packaging & Delivery Packaging Details: wooden box Delivery Detail: within 7days Product Description pavement moisture permeation apparatus The instrument can meet the demands of the highway subgrade...

The GBPI model W301 water vapor transmission rate tester has one test chamber with one sensor, and is a self standing instrument. Model W301 water wapor transmission tester gives simultaneous test reports. It measures trace water vapor transmission rates...

Gas permeation tester, gas transmission analyzer, gas testing instrument. It is used to test the N2, CO2, H2, O2, He etc. Gas transmission rate.

...permeation tester tests the high barrier materials, sheets, solar board, compound materials, PVC, rubber, paper, glass, metal and such materials of bottle, blood bags for their oxygen transmission rate(OTR value) . This instrument is widely used in food industry, pharmaceutical industry, cosmetics, flexible packaging materials industry and college, university and quality institution for permeation...

Oxygen Transmission Rate Testing for Packages and Films Principle The pre-conditioned specimen is mounted between the upper and lower chambers at ambient atmospheric pressure. One chamber contains oxygen or air and the other chamber is slowly purged by a ...

Product Description N530 for the detection of gas permeability of various films, infusion bags and other packaging materials for O2, CO2, N2 and other gases through the barrier properties. It is designed and manufactured according to the standards of ISO ...

Product Description Product Profile Gas transmission rate tester Model N500 adopts the principle of the differential pressure method to measure the permeability of the packaging film’s oxygen, carbon dioxide and nitrogen gas, etc. Computer controlling can ...

Function and usage The GBPI model W320 has two test chambers with two separate sensors, and is a self standing instrument. W320 gives simultaneous test reports, as both the test chambers have separate SENSOR. It measures trace water vapor transmission ...

Detailed Product Attribute Power : Electronic Usage : Plastic Testing Machine Function and usage The GBPI model W301 has one test chamber with one sensor, and is a self standing instrument. Model W301 gives simultaneous test reports. It measures trace ...

Testing Principle and Application of Mixed Gas Permeation Instrument Plastic Packaging FOB Price: USD $99 - 10000 / Set |Get Latest Price Min.Order Quantity: 1 Set / Sets Supply Ability: 1000 Set / Sets per Month Payment Terms: T/T L/C Contact Now

...Permeation Tester 2014/3/11 9:41:55 Product Description： Function and usage Model EKT-O Oxygen permeation tester tests the high barrier materials, sheets, solar board, compound materials, PVC, rubber, paper, glass, metal and such materials of bottle, blood bags for their oxygen transmission rate(OTR value) . This instrument is widely used in food industry, pharmaceutical industry, cosmetics, flexible packaging materials industry and college, university and quality institution for permeation rate test and quality control. It carries the standard of GB/T 19789-2005,ASTM D 3985-1995,ASTM F 1927-1998,ASTM F 1307-1990,YBB00082003,ISO 15105-2003,DIN 53380-3-1998,JIS K-7126. Working principle It adopts Coulometry theory, use the high precision sensor to test the oxygen transmission rate (OTR) of flexible packaging materials. The testing chambers including upper and nether parts, the sample film is fixed between the two chambers, the high pure oxygen (O2) circulate in the upper chamber of the film, and the high pure nitrogen (N2) circulate in the nether chamber of film, the oxygen molecules get through the film and spray to nitrogen in the nether chamber, and brought by the flowing nitrogen to the sensor, and the tester then analyze the oxygen concentration as what the sensor tested and calculate the oxygen permeation...

... Permeation Tester for Packaging Materials Water Vapor Permeation Tester W3/031 measures the water vapor transmission rate (WVTR) of packaging material. This instrument is widely used in food industry, pharmaceutical industry, cosmetics flexible packaging ...

...the standards of ISO 15105-1, ISO 2556, GB/T1038-2000, ASTM D1434, JIS K7126 This instrument is widely used in food industry, pharmaceutical industry, cosmetics flexible packaging materials industry (plastic film, barrier materials, sheets, metal aluminum,

... and usage W301 Water Vapor permeation tester tests the water vapor transmission rate (WVTR) of packaging material. This instrument is widely used in food industry, pharmaceutical industry, cosmetics flexible packaging materials industry(plastic film, ...

The GBPI model W320 water vapor transmission rate tester has two test chambers with two sensors, and is a self standing instrument. Model W320 gives simultaneous test reports. It measures trace water vapor transmission rates in packaging barrier films. ...