FIELD: measurement technology.
SUBSTANCE: set of temperature with the use of temperature sensor and the set of periods of time of the sensor using the sensor assembly are measured. Average temperature and the average period of time of the sensor are determined. The average time of the sensor using the average temperature, thereby generating a compensated sensor time period are compensated. Compensated sensor period of time with a reference period of time of the sensor are compared. The results are indicated. In additional embodiments, the standard deviation of the set temperature or set period of time the sensor is compared with a specified limit and sensor stability. In additional embodiments, the difference between the measured density and the reference density of the fluid is compensated by using height and average temperature.
EFFECT: increasing the reliability of the test results of the vibration sensor.
19 cl, 5 dwg
