- 產(chǎn)品
- 供應(yīng)
- 公司
- 新聞
|
|
||||||||||||||||||||||||||||
MH-123A橡膠比重計/塑料比重計Hydrometer
適用于：橡膠、塑料、電線電纜、新材料研究實驗室.MH-123A rubber / plastic hydrometer Hydrometerhydrometer
Suitable for: rubber, plastics, wire and cable, new materials research laboratory
The density is one of the basic properties of the rubber materials, the manufacturing of different products, adding polymer formulation and curing degree with different. Thedensity and hardness, tensile strength, elongation,abrasion resistance, deformation amount of skew,rebound, oil expansion... Mutual influence. So in addition to its own characteristics, its density, volume before and after adding sulfur will be accompanied by adding sulfuramount and curing degree change, its physical propertieswill be different. The rubber with sulfur must be measuredbefore and after the density value. In the reticularstructure of the rubber, sulfur crosslink density,determines the degree of vulcanization of rubber.
Plastic: for synthetic polymer compound, synthesized or condensation polymerization with monomer raw materials.Thermosetting plastics can be divided into two categories and thermal plasticity.
Oil seal: the purpose is to prevent oil leakagephenomenon. Factory manufacturing oil products will measure of seal products and heavy oil heavy oilimmersion soak volume after volume before. The purpose is to detect oil seal product volume expansion rate.
Model: MH-123A MH - 200A MH-600A
Measuring range: 0.001 ~ 120g, 0.005g ~ 300g0.01~600g
Test category: solid, granular, film, floating body
Test time: 5 seconds
Density range: > 1, < 1 can test
Density: 0.001 g/cm3 accuracy
Setting: temperature compensation, compensation settingsolution
Function: can directly display the density, volume
Standard interfaces: RS-232
