Principle:

Referring to the standards of ASTM D297, D792, GB/T1033, T533, T3850, JISK6530,

ISO2781, 1183, and by applying the buoyancy of the object immersed in the liquid and

hydrostatics principle, the density, volume, mixture ratio of dense solid materials can be

showed.

Features:

1. It has the function of showing mixture ratio; it is suitable for researching and developing new materials.

2. The body of the machine is made of aluminum alloy material, the problem of the damage caused by liquid penetrating into circuit board and sensor will not occur.

3. The machine is special designed, the measuring position and sensor are on the same platform, it can improve the defect of the measuring deviation caused by corner load.

4. The elevated screen independent design is adopted, the problem of the screen damaged by liquid corrosion and adhesion will not occur.

5. By adopting the design of big tank, the inaccuracy caused by supporting wire’s buoyancy can be decreased, and the machine has the air buoyancy compensation function.

Specifications:

Model: TWD-150DM    

Testing type: solid, particle, film, floating samples

Maximum weight: 150g     

Weighing precision: 0.001g

Density precision: 0.0001 g/cm3   

Density range: >1, <1

Value showed: density, volume and mixture ratio

Temperature & solution compensation set: Solution density can be set to 19.999

Standard interface: RS-232