Introduction
Cobb tester is a general instrument to test the absorbtion of paper and carboard.It can be also called cob absorbtion apparatus.It adopts the overturn structure which make it easy operation ,safe and reliable
Standards
ISO535 GB/T 1540
Main technical parameters
(1) Inner sectional area:(100±0.2) cm2
(2) Roller width: (200±0.5) mm
(3) Roller quality: (10±0.5) kg
(4)Sampler Diameter:(125±5) mm
Size and Weight
Dimension: 270*400*300mm
Net Weight: 35kg