According to the classic Archimedes principle, the powder densitometer/solid densitometer/colloidal densitometer adopts the force value sensor with high sensitivity, high precision and high repeatability electromagnetic balance principle, which can automatically, conveniently, accurately and quickly test the specific gravity of solids and density of liquids.By using the weighing function of the instrument, it can also replace the electronic analytical balance of corresponding precision and range.

Powder density meter/solid density meter/colloid density meter is widely used in rubber, plastics (particles or finished product), wire and cable, electronic components, ferrite materials, metal, powder metallurgy, glass, etc all kinds of solid, gel, paste and other half solid, powder and various liquid (oil and aqueous solution, flavors, coatings, cosmetics, etc.).

Character

(1) ordinary density balance, testing the solid density of the liquid and liquid density test samples are placed on the scale of the electronic balance, if the liquid overturned, will flow into the sensor under the scale, light maintenance, heavy scrap.Our automatic electronic densitometer is specially designed to measure the density. The sensor is placed on the scale plate, even if all the liquid is overturned, it will have no impact on the sensor.In addition, the operation space is large, the test is very convenient.

(2) the use of large sink glass, effectively reduce the hanging bar by liquid rise into the error, improve the accuracy of the test.

(3) the built-in standard procedure USES pure ethanol as a medium for measuring the density of solids, which is very useful for measuring solids with densities less than 1 and greater than 0.8, especially for plastic particles.Ordinary density balance, can only use water as the standard medium, for the density of less than 1 sample can do nothing.In addition, plastic particles and other samples, placed in water will produce bubbles, affecting the accuracy of measurement, but placed in ethanol can effectively eliminate bubbles.Therefore, because of this special function, our densitometer has a lot of users in rubber and plastic industries.

(4) our electronic automatic density meter is like Europe and the United States imports of similar instrument of high precision measuring device of electromagnetic force balance principle, commonly used on market relative to the low accuracy of electronic balance principle of strain gauge measuring device, with high precision, high accuracy, high repetitive, convenient operation, safe and durable characteristics or absolute advantage.

1. Simple operation, large space, strong structure, convenient and durable;

2. Multi-function: can measure liquid specific gravity, solid, semi-solid, powder density, object quality;

3. When testing the solid density, the instrument will automatically calculate the final result without manual conversion;

4. There are a variety of standard parts for liquid density test, which can meet the test requirements of certain viscosity or corrosive liquid;

5. The shape of the measured solid sample can be solid block, granular, thin film, etc.;

6. There are many choices of standard liquid density test components, which can meet the test requirements of viscous liquid and corrosive liquid.

7. STN backlit LCD with wide viewing Angle;

8. Automatic zero tracking;

9. Dynamic temperature compensation;

10. Range automatic calibration;

11. Tare weight for full range;

12. Automatic fault diagnosis;

13. Overload alarm;

14. Overload protection;

15. RS232 interface output

Plastic particle densimeter/jewelry densimeter/plastic densimeter fully meet the following standards:

GB/T 611-2006 general method for density determination of chemical reagents

GB/T 1463-2005 test method for density and relative density of fiber reinforced plastics

Determination of the relative density of spices in GB/T 11540-2008

Gb1666-81 determination of specific gravity of plasticizer (wechsler balance method)

GB/T 5009.2-2003 determination of relative density of foodstuffs

Verification regulation of JJG 171-2004 liquid relative density balance

Gb1033-1986 plastic density and relative density test

Gb4472-84 general rules for density and relative density test of chemical products

Gbt-1463-2005 test method for density and relative density of fiber reinforced plastics

Gb-t5526-1985 test method for determination of specific gravity of vegetable oil

General method for density testing of chemical reagents jb-t 611-2006

Specification