MH-300C精密陶瓷密度計/陶瓷比重計Hydrometer

MH-300C precision ceramic density meter / ceramicgauge Hydrometer

Suitable for: special precision ceramic industry / weight scale / gauge / density meter, new materials research laboratory / special weight scale / gauge / density meter

Principle: according to the principle of ASTM C20 / C134 / C373 / C437, GB 2413 using Archimedean buoyancy method, accurate, fast read measuring values.

Technical data:

Density of material ceramic characteristics most often is measured, as the densification degree basis. Material is composed of stomata, multiphase system, its density can be divided into bulk density and apparent density.Ceramic water absorption and porosity are derived based on the determination of density. The number anddistribution of the ceramic pores, the material strength,elastic modulus, oxidation resistance, wear resistance,and other important properties have significant. So the ceramic body density, apparent density, wet density,apparent porosity, water absorption measurements is very important.

Measurement method:

A method for the determination of ceramic products the proportion of water pore has two: one for the Archimedesliquid medium, a method for wax sealing method.

Liquid medium method:

Sample drying moisture measurement sample weight in air saturated water treatment water vacuum measuringweight measured in the air

Wax sealing method:

Sample drying moisture measuring weight in air samplesof wax test water weight measured in the air.

Function:

◆ program 1:MH-300C / 600C for absorbent porousceramic products, can be directly read body weight(media), body weight (wax method), apparent density, wet density, apparent porosity, water absorption rate.

◆ program 2:MH-300C / 600C for non absorbent ceramic products, can also be seen directly read the productdensity.

Specifications.

Model: MH – 300C MH – 600C

Weighing range: 0.005g ~ 300g, 0.01g ~ 600g

The proportion of precision: 0.001g / cm3

Measurement of time: 10 seconds

Setting: temperature compensation, compensation, the proportion of solution body sealing wax density set

Standard interfaces: RS-232

Purchase of equipment:

A: vacuum extraction machine MHV-2 bulk specific gravitymedia special (saturation water)

B: automatic temperature control type furnace bodysealing wax wax proportion

C: infrared moisture meter FD-610

Objective: the water drying

D: flow meter and the appearance of density instrument

Objective: liquidity and filling test of ceramic raw materials.

E: electromagnetic heating equipment

Objective: liquid heating only