Bekk Smoothness tester TP-L20 Catalog

Overview

Bekk Smoothness tester TP-L20 with microprocessor controlled system is used for determination of smoothness of the paper & cardboard by ‘Bekk Method’. Equipped with high-precision sensor and imported oil-free vacuum pump for smooth operations. The test results generated with Bekk smoothness tester, has shown correlation with print smoothness evaluation using offset ink.

Features :

Fast measurement mode
Adopted with vacuum sealed plastic & advanced sealing technology
7 inch colored touch screen
CAM & spring structure design with 100 N pressure
Data communication via PC software
USB cable connection

Specifications :

Measurement range
Measuring scope	( 1 to 9999) s, divided in to (1 to 15) s, (15 to 300) s, (300 to 9999) s, the automatic (no. more than 200 s)
Folding angle
Tensile scope
Folding head suture size
Folding radius
Resolution
Accuracy	±0.1 s within 300 s
Variability
Speed
Vacuum system volume (ml)	Bigger volume: 380 ± 1 Smaller volume: 38 ± 1
Contact pressure	100 ± 2 kPa
Vacuum scope	I) 50.66 to 48.00 II) 50.66 to 48.00 III) 50.66 to 29.33 Automatic: No limit
Air volume (50.66 kPa down to 48.00 kPa)	Big vacuum volume: 10.00 ± 0.20 ml Small vacuum volume: 1.00 ± 0.05 ml
Maximum distance
Compression speed
Clamp pressure
Diameter of upper clamp
Diameter of lower clamp
Pneumatic pressure
Film resistance
Dimension	325×390×430 mm
Net weight	30 kg
Power supply	AC220 V ± 10 % , 50 Hz

Applications :

Smoothness tester is used in testing smoothness of coated label papers, sheets, smooth textures papers, printing papers photographs papers etc. in paper, printing packaging industry.