DRK310 Water Vapor Transmission Rate
Tester is used for determination the water
vapor transmission rate of plastic films,
laminated films, fabrics, leather, solar
cells materials, etc, and materials of food, health, medical, textile and leather,
and other fields. Determination the water vapor transmission rate, quality of
control materials, provide accurate technical parameters product quality
inspection and control. Measurable films, bottles and bags.
Weighing method, in line with national standards. Controlling the
temperature, humidity, wind speed of the testing environment. on both sides
of the samples formed a fixed humidity difference, water vapor through the
sample into the dry side. Use the cylinder mechanism to enhance the
permeable cup, regular intervals weighed permeable cup. Permeable cup
measuring quality with decreasing amount of time to analyze the water vapor
permeability and water vapor permeability coefficient of the sample and other
1. Automatic test: just need set the temperature, humidity, warm-up and stop
conditions, after can beginning of automatic test to determine the end of the
test and save the test results;
2. Power save function; full monitoring, automatic recording; sampling rate is
3. Process monitoring, real-time recording, the entire testing process to
reproduce; curve powerful graphics capabilities, ease to comparison testing,
4. Host software with Universal Database systems, data can be exported,
storage, query, print, and so on. Through to analysis of historical data to grasp
the historical dynamic products.
1. Each chamber independent data;
2. The world's top high-precision sensors (M-T / Mettler - Toledo), accurate
test data, test time is short;
3. Pure semiconductor bidirectional hot and cold control temperature, no
electric wire, automatic control heating and cooling, more accurate
temperature control; parallel work, higher reliability;
4. Patented constant temperature balance technology: Balance constant
temperature, eliminate the interference of environmental changes, weighing
5. The desiccant don’t need to replacement: automatic regeneration of the
drying gas occurs, the desiccant don’t need to replacement;
6. Strict speed control: double spiral circulating air, the wind speed can be
measured, compliance with standards, testing inside temperature field and
humidity field is more uniform;
7. Before weighing samples, stop the wind, gas, and balance is cleared to
ensure accurate weighing;
8. The patented sample disk and rotating mechanism, sample switching more
9. No slide specimen cup patent, the sample does not generate any distortion,
10. Embedded control, PC machine process monitoring, testing intelligent.
GB 1037,GB/T 16928,ASTM E96,ASTM D1653,TAPPI T464,ISO 2528,
DIN 53122-1,JIS Z0208,YBB00092003
For more information, please feel free to contact us via(tel) 0086-531-66689796/66689788.
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