
The flat Grinder is the required instrument in the national standard GB5211.19 "Determination of relative tinting strength and diluted color of coloring pigments by visual comparison method".
This machine can be used as a professional physical performance testing instrument for the pigment, paint and ink industries. The whole machine is compact in structure, simple in appearance, easy to change the number of revolutions and loads, and easy to assemble and disassemble the glass plate. Microcomputer control, LCD display, easy parameter setting. When the input parameters are wrong, the controller will automatically display prompt information, and when over-current and phase failure occur, the controller will also display prompt information. The purpose of reliable control and simple operation is achieved.


Power key: It is used to switch the main power supply, and it is on when the indicator light is on.
Reset key: used to clear the number of working times. Click to clear the accumulated number of jobs.
Stop key: used for stopping the work, used for stopping and clearing the running times.
Start: It has a pause function, which is used when starting the machine, stopping halfway and needing to keep the count.
Setting key: used to set the number, press the setting key continuously, the sequence is: hundreds digit-tens digit-ones digit-OK, when the corresponding position is pressed, the changed digit will flash, at this time, you can press the adjustment key Adjust the number of settings for this bit.
Adjustment key: It is used to adjust the number of the position selected by the setting key, press the key continuously, and it will change from 0 to 9 in turn.
Stop counting key: It is used to run the equipment without counting, press once to stop counting, press once to count.
When it is on: it means that the machine is in working state, and it cannot be set at this time.
When it is stopped, it means that the machine is in the state of stopping.
When the setting is on: it means that the machine is in the setting state, and it cannot be turned on at this time.
GB/T 5211
ISO 787/16, 8780-5
ASTM D 322-B, D 387