DXR Объемно-весовой тестер пористости

use

This instrument is used to measure the apparent porosity and bulk density of porous ceramic products and refractories by vacuum method. Meet the national standard of the People’s Republic of China GB/T1966-1996 “Porous ceramics apparent porosity, bulk weight test method”, GB/T2997-2015 “Dense shaped refractory products volumetric density, apparent porosity and true porosity test method”.

Main technical index

1, vacuum degree: less than 2500Pa;

2, объем: 250 ×300mm,

3, vacuum time: 0-99 минуты 59 seconds continuous adjustable,

4, water injection time: 0~99 минут 59 seconds arbitrary setting

5, holding time: 0~99 hours 59 minutes arbitrary setting

6, repeatability error: < 5%,

7, Источник питания: ~ 220V 50HZ.

8, with digital vacuum pressure gauge, легкое чтение, высокая точность.