LABO LB-BR10K computer Buick smoothness meter high-precision pressure sensor

use

It is suitable for measuring relatively smooth paper and cardboard, but it is not suitable for paper and cardboard with a thickness greater than 0.5mm or a large air permeability, nor is it suitable for rough paper and cardboard.
The test method is to place the measuring surface of the paper against the glass plate, apply a specific pressure to generate a semi-vacuum, so as to suck in air and let the air pass through the contact surface, and measure the time required for the vacuum degree to change within the specified range, expressed in seconds (S) .

Standards

GB/T 456, ISO5627, TAPPI T479

Features

• High-precision pressure sensors, German oil-free Vacuum Pumps, high-precision solenoid valves and stainless steel vacuum containers are used to ensure the sealing performance of the instrument and make the test results more accurate and stable;

• The liquid crystal Chinese display interface has three levels according to the level of smoothness, the test is faster and more accurate, and the test is completed automatically;

• Test data statistical processing function, test results are automatically memorized and displayed, and the test results are printed by a micro-printer.

host X1, manual X1, certificate X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.