JINGXIN JL-1206 True Density Tester, Gas Expansion Method
Using gas expansion method, rapid and high accuracy measurement of medium true Density, equipped with stainless steel sample measuringflask and micro sample cell, with multiple sample cell selection, automated testing, no loss of samples, high accuracy.
JingXin
JL-1206
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Introduction
The JL-1206 true density Tester independently developed and produced applies Archimedean (density = mass/volume) principle, changes the traditional pycnometer test medium to small molecule inert gas, and uses Boyle-Marriott According to the law, the impermeable volume of the sample can be calculated, its relative density can be obtained, and the porosity analysis of porous materials can be performed, and the open and closed cell volume percentages of rigid foam plastics can be tested. Fully automatic microprocessor control, the testing principle is based on the gas expansion method, it can quickly determine the true density of powders and block solids, with high testing accuracy and good reproducibility.
Application
Ceramics, catalysts, filter materials, jewelry, petrochemicals, soil, fertilizers, carbon black, coke, fibers, minerals, pharmaceuticals, cosmetics, cement, powdered food, desiccants, metals, silica gel, alumina, titanium dioxide, solid foam, ores research and quality control.
main feature
1) The size of the sample pool can be selected to adapt to samples of different sizes, so as to optimize the testing conditions and achieve better testing results.
2) The number of tests can be selected and set as needed. Results can be obtained quickly for a single test. The minimum analysis running time is about 1 minute. It can also be automatically tested multiple times in succession.
3) Use compressed air as the test gas, but other gases can also be used.
4) The pressure can be adjusted to eliminate the error caused by the pressure deforming the sample being measured, without damaging the sample being measured.
5) Two types of sample cells are provided, among which the micro sample cell tests micro-size samples.
6) It can test the volume percentage of open and closed cells of rigid foam plastics, and analyze the porosity of porous materials.
JingXin JL-1206 True Density TesterSpecifications
| LIST | VALUE |
|---|---|
| Density Measurement Range | 0.01~100cm³ |
| Accuracy | Test Accuracy better than 0.04% resolution: 0.0001g/mL |
| Repeatability Error | Test Repeatability Better than 0.02% |
| Test measuringflask | All stainless steel sample measuringflask, 10mL, 20mL, 60mL each |
| Analytical gas | Oil-free compressed air, pure nitrogen or pure helium gas |
| test time | 1 to 2 minutes for solid, 2 to 3 minutes for powder |
| Power | AC220V ±22V 50Hz±0.5Hz |
| Power | ≤300W |
JingXin JL-1206 True Density Tester Packing list
Host X1, dedicated analysis software X1, serial communication cable X1, power cord X1, connecting hose X1, sample chamber (10mL, 20mL, 60mL) X3, standard calibrated body X1, enlarged calibrated body X1, factory inspection report X1, tool spare parts X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.