Haida test equipment obtained certificate of new high-tech enterprise in 2019 Phone:+86-13602361535 E-mail:manager@qc-test.com
Smoothness Test Machine
Product Description |
Smoothness Test Machine for paper and paperboard high smoothness tests used to test the thickness of not more than 0.5mm large permeability material or paper or paperboard, since the amount of air through the sample can cause false results, a variety of high smoothness paper detection are essential instruments.
Principle
Product Specifications
Item | HD-A821-1 |
Measuring range | (1~15)s (15~300)s (300~9999)s |
Vacuum container system volume | (380±5)ml |
Pressure | 100kPa ± 2kPa |
Vacuum setting range | (50.66~48.00)KPa (50.66~48.00)KPa (50.66~29.33)KPa |
Air leakage volume | Large volume: The degree of vacuum dropped from 50.66 KPa to 48.00 KPa, and Air leakage volume is 10.00 ± 0.20 ml. Small volume: The degree of vacuum dropped from 50.66 KPa to 48.00 KPa, and Air leakage volume is 1.00±0.05ml |
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CONTACT PERSON :Mrs. Zhong
TEL : +86-0769-8905 5588
E-MAIL : manager@qc-test.com
PHONE : +86-13602361535
FACTORY ADD: No.13 Daxin Street, Daluosha Industrial Zone, Daojiao Town, Dongguan City, Guangdong Province.
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