Overview
The LC-XF-20 Tap Density Meter is used to measure the Tapped Density (also known as volumetric density or Loose Bulk Density) of powder or particle samples, that is, the sample mass divided by its volume (including the sample itself, pores and gaps). The instrument is essential for the characterization of industrial products such as catalysts, foaming materials, insulating materials, ceramics, powder metallurgy, etc. It is widely used in metal powders, rare metal powders, alloy powders, metal oxide powders, Non-metallic powders and soil, dyestuff, pesticides, abrasive, Coating, food additives, catalysts, cement, river sediment and other powders Tapped Density testing.
Features
1. The vibration amplitude is adjustable, with a range of 1 to 30 mm.
2. Vibration Frequency adjustable, the range is 15-280 times/minute.
3. The counter is set by finger dialing, with a range of 0-9999 times and an automatic power-off function.
4. Vibration mode using finger setting, range 0 - 9999 times, with automatic power-off function.
5. The counting method adopts photoelectric induction.
6. Applicable to 25ml, 100ml, 250ml standard measuringflask.
Principle
The Tap Density Meter makes the powder or particle sample loaded into the measuring flask reach a tight packing state within a set number of vibrations through adjustable amplitude and Frequency mechanical vibration. The instrument automatically stops after reaching a preset number of times by photoelectric induction counting. The Tapped Density of the sample can be calculated by measuring the volume of the sample at this time (read by the measuring flask scale) and the known sample mass.
Applications
Metal powder, rare metal powder, alloy powder, metal oxide powder, Non-metallic powder, soil, dyestuff, pesticide, abrasive, Coating, food additive, catalyst, cement, river sediment
Steps
Select and install the appropriate standard measuringflask (25ml, 100ml or 250ml).
2. Load the powder sample to be measured into the measuringflask to a certain initial volume.
3. Set the required number of vibrations (0 - 9999) through the finger switch.
4. Set the Vibration Amplitude (1 - 30mm) and Vibration Frequency (15-280 times/min).
5. Start the instrument and start vibrating.
6. The instrument passes the photoelectric induction counting, and automatically stops power off after reaching the preset number of times.
7. Read and record the final volume of the sample after vibration.
8. Combined with the known sample mass, calculate the Tapped Density.
Notice
Please ensure that the instrument is placed smoothly before use.
* Select the appropriate measuringflask specification according to the sample characteristics.
* The set vibration number, amplitude and Frequency need to be adjusted according to the Sample type.
The instrument will automatically stop after reaching the preset number of times. Please do not interrupt it during operation.
* Please use standard measuringflask to ensure measurement accuracy.
Please pay attention to safety during operation and avoid touching moving parts.
