english
drk310 gas transmission tester (differential pressure method) is designed and manufactured in accordance with the relevant provisions of gb1038 national standard technical requirements, and can meet the test requirements of astmd1434, iso2556, iso15105-1, jis k7126-a, ybb 00082003 international standards. it is suitable for the determination of gas permeation, solubility coefficient, diffusion coefficient and permeability coefficient of various films, composite films, sheets, etc. at various temperatures, and can provide reliable and scientific data reference for scientific research and new product development.
instrument characteristics:
1. imported high-precision vacuum sensor with high test accuracy;
2. the three test chambers are completely independent and can test three identical or different samples at the same time;
3. precise valve and pipeline components, complete sealing, high-speed vacuum, complete desorption, and reduce test errors;
4. precise pressure control to maintain the pressure difference between high and low pressure chambers in a wide range;
5. provide proportional and fuzzy dual test process judgment mode;
6. the system is controlled by computer, and the whole test process is completed automatically;
7. equipped with usb universal data interface to facilitate data transfer;
8. the software follows the principle of gmp authority management, and has functions such as user management, authority management, and data audit tracking.
technical indicators:
measuring range: 0.01-55000cm3/m2•24h•0.1mpa
vacuum resolution: 0.1 pa
vacuum degree: <10 pa
test gas: o2, n2, co2 and other gases
temperature range: 15℃~50℃
dimensions: 680*380*280mm
power type: ac220v 50hz
number of samples: 3 (1)
vacuum range: 1333 pa
air source pressure: 0.4~0.6 mpa
test pressure: 0.0~0.15mpa
temperature control error: ±0.05℃
net weight: 65kg
power supply: <1500 w
九游会电竞 copyright 2013@shandong drick instruments co., ltd. record number: lu icp 12028852 excellent provider of packaging testing equipment and testing services.