- Product Details
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Quick Details
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Brand Name:
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Anytester
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Model Number:
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AT491
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Number of test cavity:
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One
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Measuring range:
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0.02~10000g/m2 24h
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Measuring accuracy:
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0.001 g/m2 24h
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Temperature range:
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10℃~45℃
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Temperature accuracy:
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0.1℃
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Sample thickness:
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≤2mm
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Power supply:
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AC220V 50Hz, 500W
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Sample diameter:
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90mm (test area: 50.24cm2)
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Standard:
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ASTM E96/E96-2016
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Function:
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High-precision sensor
Quick Details
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Warranty:
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1 Year
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Power:
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Electronic
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Place of Origin:
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Anhui, China
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Brand Name:
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Anytester
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Model Number:
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AT491
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Number of test cavity:
-
One
-
Measuring range:
-
0.02~10000g/m2 24h
-
Measuring accuracy:
-
0.001 g/m2 24h
-
Temperature range:
-
10℃~45℃
-
Temperature accuracy:
-
0.1℃
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Sample thickness:
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≤2mm
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Power supply:
-
AC220V 50Hz, 500W
-
Sample diameter:
-
90mm (test area: 50.24cm2)
-
Standard:
-
ASTM E96/E96-2016
-
Function:
-
High-precision sensor
Product Description
AT491 Water Vapor Permeability Tester
is used to determine the water vapor permeability of plastic film or sheet by mass-reducing method.
Working principle
: the specific amount of distilled water is placed in the test dish and test specimen is mounted on the test dish, so the test cavity is separated to two parts. On conditions of a specified temperature and humidity difference between two parts, water vapor passes through test specimen from the lower part into the upper part and absorbed by the desiccant. The mass loss of distilled water in test dish is weighed to calculate the water vapor permeability of the test specimen.
Standard
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GB/T 1037-1988
GB/T 16928-1997
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YBB 00092003-2015
TAPPI T464
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ASTM E96/E96-2016
ASTM D1653-2013
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ISO 2528-1995
JIS Z0208-1976
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Specification
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Model
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AT491
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Number of test cavity
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One
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Measuring range
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0.02~10000g/m2﹒24h
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Measuring accuracy
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0.001 g/m2﹒24h
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Temperature range
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10℃~45℃
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Temperature accuracy
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0.1℃
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Sample thickness
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≤2mm
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Sample diameter
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¢90mm (test area: 50.24cm2)
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Power supply
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AC220V 50Hz, 500W
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Dimensions
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52×42×34cm
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Weight
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43kg
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Features
★ Large colorful touch screen, setting of parameters and displays of test curve and report;
★ Automatic control, automatic test, automatic judge and automatic stop, simple operation and reliable result;
★ Real-time curve display of temperature, humidity, water vapor concentration and permeated amount;
★ High-technology electromagnetic programmable step-by-step temperature controlling, automatic heating and cooling, no need of external temperature-controlling device;
★ Single test cavity with rapid testing rate;
★ High-precision sensor, continuous weighing and data acquisition;
Our Company
Onsite service
Installation and training service is available
Testing service
Free sample testing before order is available
Lead time
15 working days lead time for most product
Packing & Delivery
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Packaging
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Dimensions
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1400*900*1600mm
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Weight
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200kg
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Packaging Details
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1. The equipment is covered with film is protect it from water vapour during the trip.
2. The box is filled with foam to protect the equipment from impact.
3. Exported wooden box made from plywood, don't need fumigated.
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Payment
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Payment Term
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T/T
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EXW
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30% T/T in advance, paid the balance before shipment
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FOB
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CFR(C&F)
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CIF
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L/C
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L/C amount above 50,000 usd, we can accept L/C at sight
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West Union
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Amount lower than 5000usd
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West Union
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Delivery Time
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7~10days after receiving payment for one container
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