50 Mm Paper Testing Instruments , Paper COBB Absorption Tester
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... of the corrugated cardboard. The instrument is determination of absorbent paper and cardboard surface, but is not suitable for accurate evaluation of paper or paperboard writing performance. The Cobb test determines the amount...
Dongguan Liyi Environmental Technology Co., Ltd.
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COBB Absorption Tester Paper Testing Equipments , Ink Print Testing Equipment
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COBB Absorption Tester Paper Testing Equipments , Ink Print Testing Equipment The Usage This tester is used to test the absorption ability of the surface of the paper or cardboard. COBB Absorption Tester High accuracy Reasonable price with quality guarantee Great after-sales service Specifications: Model HD-A509 Metal cylinder Inner section Area 100 ± 0.2 cm^2 Cylinder height 50 mm Quantitive Absorption Paper 200~250 g/m^2 Absorption......
Dongguan Haida Equipment Co.,LTD
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Micro-computer Controller Cobb Absorption Tester Paper Testing Machine for Ink Print with One Year Warranty
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... of paper or paperboards,use COBB test methods,also called Paper surface absorb weight tester or COBB tester. Definition of COBB:Unit area of paper or Paperboard,under certain pressure,temperature,with the required time to test the absorbing water,the...
GUANGDONG KEJIAN INSTRUMENT CO.,LTD
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ISO535 Dynamic Load Cobb Water Absorption Tester For Paper
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... is also known as Paper Surface Absorption Tester and mainly be applied to test the absorption of paper, paperboard, gray paperboard, specialty paper and other paper products. This tester is used to test the absorption of sized paper and paperboard under...
Gester International Co., Ltd
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QB/T1668 ISO535 Cobb Absorbability Tester For Paperboard
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... technical indicators and performance parameters conform to ISO535 "Paper and paperboard-determination of water absorption-Cobb method" and QB /T1668 "Bomb Absorbency Tester" related regulations. This instrument is mainly used to determine the amount of...
SKYLINE INSTRUMENTS CO.,LTD
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GB / T1540-2002 Packaging Testing Equipment COBB Surface Absorption Tester For Paper Or Cardboard
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... (Cobb method) provides basic parameters and requirements. This standard applies to determination of surface water absorption about all kinds of paper or cardboard. But it is not for the accurate evaluation of paper or the writing performance of cardboard....
Dongguan Zhongli Instrument Technology Co., Ltd.
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COBB Paper Board Absorptiveness Tester ISO 535 Paper Testing Instruments
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COBB Paper Board Absorptiveness Tester Description This product is the surface of absorbent paper and paperboard of conventional test equipment, also know as the paper surface to absorb the weight tester. Parameters Metal cylinder cross-sectional area 100±0.2cm^2 Cylinder high 50mm Quantitative absorbent paper 200~250g/m^2 Absorption......
Dongguan Gaoxin Testing Equipment Co., Ltd.，
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Easy Operation Fabric Testing Equipment Surface Water Absorption Tester With 30mm Pour Spout
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Surface Water Absorption Tester With 30mm Pour Spout By Standard ASTM D4772 , GB / T 22799 Application Surface Water Absorption Tester, is to determine the ability of a terry fabric to rapidly absorb and retain liquid water from surfaces such as human skin......
TESTEX INSTRUMENT LTD
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ISO4925 Water Absorption Tester for Brake Fluid Laboratory Test
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Summary This instrument is suitable for evaluating the effect of water on brake fluid. The test principle involves adding humidified brake fluid to a conical centrifuge tube, keeping it at -40°C for 22 hours, then removing it and quickly observing the ......
Advanced Instruments Co.,Limited
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Washer Foundry Sand Testing Equipment Methylene Blue Absorption Tester
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Wuxi Wuway Instrument Co., Ltd. is a technology company specializing in custom design, innovative R&D, manufacturing, sales, maintenance and repair of analytical instruments, testing equipment, industrial automation devices and other products. For mor......
WUXI WUWAY INSTRUMENT CO., LTD.
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