SYSTESTER difference pressure ASTM D1434 gas/air transmission rate testing machine

详情

SYSTESTER difference pressure ASTM D***4 gas/air transmission rate testing machine application:
GTR****1 is based on vacuum differential pressure method, and applicable to determining the air transmission rate, diffusion rate, solubility rate and permeation rate of various kinds of food and pharm package, high-barrier materials, foils and so on under difference temperature conditions.
Testing Materials:
Aluminum foils, Aluminized films, Medical foils, PVC sheet, LDPE, PET, PVDC, extrusion films, paper-plastic composite films, cast films, Integra artificial skin, Aerospace airbag, Biodegradable films, Battery separator films, Separation membrane, Rubber, Tyre, Cigarette aluminized paper ect..packaging materials.
Testing Air:
O2 ,  CO2,  N2, He2, H2,  CH4,  NH3,  C3H8,  C4H*0, Gas ……….
Alert:
Dangerous gas, pls special annotation!
 
SYSTESTER difference pressure ASTM D***4 gas/air transmission rate testing machine Main Feature:
·Vacuum differential pressure method
·Embedded system, Remote maintenance and upgrade
·3 specimens test simultaneously and independently
·3 chambers high-accuracy water bath temp control, temp sensor independently
·One- test, test automatically in whole process
·High performance imported sensor, ensure the accuracy and repeated of results
·Original imported pipeline system, suitable for higher barrier materials
·Original imported control device, more reliable
·Original imported operating device, extreme friendly interface
·Original imported temp and humidity sensor, accurate indication of test conditions
·Gas transmission rate, solubility rate, diffusion rate, permeation rate
·Multiple test modes optional, suitable for various standard, non-standard, rapid test
·Traceable reference data, system log
·5 degrees user management, meets GAMP5
·Temp curve, humidity curve and pressure curve display independently
·Support vacuum calibration, standard films calibration
·Independent patent technology, with full intellectual property rights
·DSM system is optional(Laboratory Management Information System), easy to manage test data.
 
 
SYSTESTER difference pressure ASTM D***4 gas/air transmission rate testing machine Technical indexes:
·Test range:0.*1~**0.**0 cm3/m2·*4h·0.1MPa(standard) 
·Resolution:0.**1 cm3/m2·*4h·0.1MPa 
·Sample clamp:1~3 independently
·Resolution:0.1Pa
·Temp range:5~*5 degree
·Temp accuracy:+ 0.1 degree
·Humidity range:0%RH, 2%RH~*8.5%RH, **0%RH (humidity generator customized)
·Humidity accuracy:+1%RH
·Specimen thickness:≤5mm (customized)
·Specimen dimension:≥**0mm * *4mm or circular sample
·Specimen area: *8 cm2
·Test air: O2 ,  CO2,  N2, He2, H2,  CH4,  NH3,  C3H8,  C4H*0, Gas ………. (gas source customized)
·Test pressure:*0.*1MPa~*0.1MPa(standard)
·Gas source pressure:0.3MPa~1.0MPa
·Gas source interface:8 mm (diameter)
·Dimension:**0mm (L)***0mm(B)***0mm(H)
·Power: AC **0V *0Hz
·Net wrt: *3kg
 
 
Standard:
GB/T ********0,  ISO ******1, ISO ***6, ASTM D***4, JIS *****1, YBB *******3
 
Configuration:
Delivery: main unit, professional software, communication cable, temperature controller, tank regulator, sample cutter, vacuum pump, vacuum sealing grease, rapid quantitative filter paper
Optional: Humidity generator, calibration membrane, vacuum sealing grease, rapid quantitative filter paper, sample cutter, DSM lab data management system.
 
Note: Specifications are subject to change without prior notice.