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Dongguan Company

Add: Xinhe Management of 

area, Wanjiang District, 

Dongguan city, Guangdong

 province, China

Tel: +86 769 23388229

Fax: +86 769 23388227

Mobile phone:

       Homlin :  +86 135 5970 0919

       Leon      : +86 136 8898 5187


Dongguan Tianan Office

Rm. 1117, Building A1, Tianan 

Cyber Park, No. 1, Huangjin Road,

 Nancheng District, Dongguan, 

Guangdong, China (Mainland)

Tel: +86 769 23388225

Fax: +86 769 23388227

Mobile phone:

Connie: +86 137 1188 8650

Shelly:+86 136 8898 4470

       Shanghai Company

       Add: Building B 4-3, No.398, 

Jinglian Road, Minhang District,


Tel: 021-54399880-15

Fax: 021-64549471-12

HZ-2711 Hydrometer(Taiwan MH)
    The density meter using Archimedes principle of buoyancy, accurate, direct reading measurement values.Rubber: density itself is one of the basic characteristics of rubber materials, manufactured products, as different, add the degree of polymer formulation and curing followed different. The density of it and the hardness, tensile strength, elongation, abrasion resistance, deformation distortion volume, rebound, oil immersed expansion ... and affected. So in addition to its own characteristics, the increase of sulfur after its density, the volume will be accompanied by increase the amount of sulfur and the vulcanization of the degree of change, its physical properties will be different. Therefore, sulfur in Canada before and after the rubber must be measured density values. In the network structure of rubber, sulfur cross-linking bond density, determines the degree of vulcanization of rubber.


Equipment Description:

Hydrometer(Taiwan MH) using Archimedes principle of buoyancy, accurate, direct reading measurement

values.Rubber:density itself is one of the basic characteristics of rubber materials,manufactured products,

as different, add the degree of polymer formulation and curing followed different. The density of it and  the 

hardness, tensile strength, elongation, abrasion resistance, deformation distortion volume, rebound, oil 

immersed expansion ... and affected. 

So in addition to its own characteristics,the increase of sulfur after its density,the volume will be accompanied

by increase the amount of sulfur and the vulcanization of the degree of change, its physical properties will be 


Therefore, sulfur in Canada  before and after the rubber must be measured density values.In the network 

structure of rubber, sulfur cross-linking bond density, determines the degree of vulcanization of rubber.

Plastic: the synthetic polymer, monomer raw materials used to synthesize or condensation polymerization

of the material. 

Plastics can be divided into thermosetting and thermoplastic second category.

Seal:the purpose is to prevent the leakage phenomenon. Seal products, oil seal products manufacturer will 

measure the volume of pre-soaked in heavy oil and heavy oil after soaking the volume. I. The detection of seal 

products is the volume expansion rate.

Applicable Industry:

For industry: rubber, plastic, glass, wire and cable, footwear, precious metals recycling industry, carbide, 


  • Technical Parameter
  • Feature / Function
  • Standard
  • Main parts
  • Software / Controller

Technical Parameter:

Model MH-123A MH–200A


Measurable range 0.001~ 120g 0.005g ~300g


Test type

Solid, granular, thin film, floating body

Test time

About 5 seconds

Density range


Density accuracy

0.001 g/cm3


Temperature compensation setting, the solution set of compensation


Direct display of density, volume

Standard interface


Standard accessories

A: anti-floating frame            B: particle-specific measuring tools        



Hydrometer according to ASTM D792, GB / T 1033, JIS-K-6268, ISO 2781 standards

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