What are the factors that affect the measurement of the concentration meter

The concentration of the substance itself in the concentration meter should be in the solution state of the solvent, and is soluble in the
solvent.
Under the premise that the measurement trend of the ultrasonic concentration meter is consistent with the trend of the actual concentration change in the production of the concentrator, the measurement deviation meets 2.
5%, and the practice is successful
.
After long-term research and practice in iron ore concentrators, ultrasonic concentration meters have truly served on-site production, and the measurement accuracy meets the production process requirements, which has good guiding significance for metal mine concentrators
.
Factors affecting the measurement accuracy 1.
Measurement medium properties The properties of the measuring medium include the composition and proportion of the pulp, the particle size of the pulp, the instantaneous flow of the pulp, and the stock
of bubbles in the pulp.
The above factors play a guiding role
in the technical indicators of the concentration meter.
2.
Sensor selection The selection of the sensor includes the measurement ability (measuring the size of the ultrasonic frequency), the spacing between the transceiver and the transmission end of the sensor and its strength
.
The sensor selection must match the actual working conditions on the site, and the higher the matching, the stronger
the utilization value of the measurement results.
3.
Calibration and calibration Calibration and calibration include the laboratory accuracy of the calibration sample, the zero point signal value of the ultrasonic concentration meter and the correct selection
of the measurement method.
Calibration and calibration work is more demanding on the technical staff's operating standards, and the more meticulous the actual operation, the more impressive
the results.