Powder & Liquid Density Tester QL-120T
Suitable for: Vulcanized rubber, Non-foam plastic, Carbon true density, True density of rock or coal, Pitch coke true density, Abrasive materials true density, Pigment density, Solid and half-solid asphalt density, Cement powder, Refractory materials, Ceramic, Natural stone, Water-coal-slurry density, Carbon materials true density by using boiling method, Soil true density, Ion resin wet true density, Powder true density research lab.
Principle: According to the standards of GB/T533-A, GB/T1033.1, GB/T6155, GB/T23561, YB/T5300, JB/T7984.3, GB/T 1713,  GB/T8929, GB/T1713, GB/T208, GB/T5071, QB/T1010, GB/T9966, GB/T18856, GB/T24203, GB/T8330, SL-237, and by adopting the immersed volume displacement method of Archimedean principle, and cooperated with pycnometer, it can show the measuring result directly!
Functions of QL-120T:
1. For ceramic materials, such as feldspar, quartz and ceramic products, distilled water can be used as liquid medium.
2. When testing the materials which have chemical function with water, such as cement, kerosene or xylene and other organic liquid can be used as testing medium.
3. For inorganic powder, organic liquid also can be chosen.
4. The bubbles need to be removed when powder immersed in the liquid totally, then the excluded volume can be confirmed.
5. Under immersed method, choosing the liquid which can not dissolve but can moisture the sample surface is important.
Specifications:
Model: QL-120T
Weighing Range: 0.001g-120g
Density precision: 0.0001 g/cm3
Setting: Settings of water temperature and solution compensation
Interface: RS-232