Automatic powder and granule hardness tester
1. Instrument use:
The rapid measurement of particle size and hardness of various particles is completely automated from sampling, setting to determination and cleaning.
In quality management, accurate measurement of particle size and hardness has also become one of the important factors in the improvement of product quality.
2. Structural characteristics:
Adopt speed load method The image of CCD camera can record the image of the process from pressurization to particle crushing, and also show the relationship between load and displacement.
3. Test principle:
When the particle size reaches the most extreme value, the particle size is automatically broken at the moment, the load and displacement are recorded, the operation is convenient, and the test data is accurate, which provides a reliable basis for grasping the particle size hardness.
4. Main technical parameters:
Measurement method: speed load method
The minimum and maximum range of measured particle diameter: 200 ~ 1500μm (the smallest can detect particles above 5μm and need to be customized)
Measurement accuracy: minimum display 10μm
Choose the descent speed 0.1, 0.2, 0.4, 0.5m / s
Maximum measurement value: 300 tablets
Pressure application method: automatic detection
Measuring hardness range: 10.00N (minimum 0.01N) (the force value range can be customized according to the hardness of the sample 0.5gf-20kfg) can measure the hardness below 1gf to be customized
Resolution: minimum display 0.01N
CCD camera: 350,000 pixels 744 × 480 (customizable size)
Input power: 15W
Power supply 220V ± 10% 50Hz