Smoothness Tester Paper And Board Smoothness Tester

Product group
Paper and Board Tester

Cell Instruments Co., Ltd.

Cell Instruments Co., Ltd.

Product description

Product Details:

Place of Origin: China
Brand Name: Cell Instruments
Model Number: ST-01

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Packaging Details: export carton
Payment Terms: TT LC

Detailed Product Description

Power: Electronic
Usage: Paper Testing Instrument
Application: Paper And Boards, paper Or Board, plastic, textile

Paper and Board Smoothness Tester is used for the determination of smoothness of paper and board according to Bekk Method.

It conforms to ISO527, DIN 53107, TAPPI T-479, GB/T 456 standards.

Paper and Board Smoothness Tester Principle

Bekk smoothness: time in seconds which under a defined pressure differential is required to draw a definite quantity of air at atmospheric pressure between the surface of the test piece and a ring-shaped plane surface under specified conditions of contact.

Paper and Board Smoothness Tester Technical Data

Measuring range (1~15)s, (15~300)s, (300~9999s)
vacuum container volume big vacuum(380±1) ml, small vacuum (38±1) ml
Vacuum range 1st gear 50.66kPa -> 29.33kPa   2nd gear 50.66kPa -> 48kPa 3rd gear:50.66kPa -> 48kPa
Test area (10±0.05)cm²
Test Pressure (100±2)kPa (Automatic pressure)
Power supply AC220V 50HZ

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