digital type paper smoothness testing machine - DRK105

digital type paper smoothness testing machine

This machine is the Buick type smoothness testing machine.

It uses high-performance microcomputer, high-precision sensors, original binding oil-free vacuum pump and professional manufacturing vacuum volume and solenoid

valve. Realize the rapid measurement of mercury-free.

And it is applied to measure surface smoothness of paper and cardboard and it is the ideal testing equipment in papermaking, packaging, printing, inspection, research and other

departments.

smoothness testing machine is designed according to measuring (Buick method) of GB/T456-1989 , ISO5627 paper and cardboard smoothness and it is applied to measure smoothness of paper and cardboard, but not proper to measure the sheet above 0.5mm or with freer air permeability.

it borrows high accuracy vacuum sensor to test the vacuum, replace the mercury compression, so it is the flatness meter with no mercury.

The meter use German vacuum equipment to vacuumize the container in a short time, which is controlled by microprocessor.

It has powerful data processing, not only can test a sample and automatically store the result, but also analyze group of specimens to show the average, maximum, minimum, standard drift and variation ratio. All the results can be stored and displayed by LCD.

In addition, it can print out the data in the requirement of experiment report according to GB/T456-1989.

Main technical specifications

(1) Measuring range: 1~9999s(1-15)s,(15-300)s,(300-9999)s

(2) Contract pressure: (100k±2) kPa

(3) Power supply: AC220V±10%, 50Hz

(4) Size: 475mm×280mmx360mm

Fore more information, pls contact me,ketty,13153144576

or view our web http://www.drktest.com

jinan drick instruments co.,ltd