KASON-CWAT50 Cobb Water Absorbency Tester_Jinan Kason Testing Equipment Co., Ltd.

KASON-CWAT50 Cobb Water Absorbency Tester

Metal flat roller weight

10±0.5kg

Metal flat roller length

200±0.5mm

Test cylinder depth

50mm

Test cylinder inner cross-sectional area

100±0.2㎝2

The paper and paperboard absorbency tester is a commonly used laboratory testing instrument developed by our company in accordance with the requirements of the national standard GB/T1540-2002 "Determination of water absorbency of paper and paperboard (Cobb method)".

Request a Quote Download

Home >> Products >> Paper and packaging material testing instruments

KASON-CWAT50 Cobb Water Absorbency Tester

Request a Quote

Product Details

Introduction:
The paper and paperboard absorbency tester is a commonly used laboratory testing instrument developed by our company in accordance with the requirements of the national standard GB/T1540-2002 "Determination of water absorbency of paper and paperboard (Cobb method)". It is mainly used to determine the surface water absorbency of sized paper and paperboard, including corrugated paperboard.

Standards:
GB/T1540-2002 "Determination of water absorption of paper and paperboard (Cobb method)" etc.

Product parameters

Model	KASON-CWAT50
Test cylinder inner cross-sectional area	100±0.2㎝2
Test cylinder depth	50mm
Metal flat roller length	200±0.5mm
Metal flat roller weight	10±0.5kg
Test water consumption	100mm±5ml
Absorbent paper basis weight	200～250g/㎡
Absorbent paper absorption rate	75ml/10min
Data output method	Thermal printer
Data storage capacity	99 groups
Dimensions	480 mm (L) × 400 mm (W) × 420 mm (H)
Weight	About 26kg
Operating environment	Temperature 15℃-50℃; Humidity ≤80%; No condensation
Standard configuration	Instrument main unit, pressure roller, absorbent paper, timer, technical documents
※Note: For users with special needs, our company can provide customized production within our capabilities to meet their requirements.