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The difference between ultrasonic level gauge and radar level gauge
We see the acoustic wave frequency exceeds 20kHz called ultrasonic, ultrasonic is a kind of mechanical wave, which is a mechanical vibration propagation in elastic medium, it is characterized by high frequency and short wavelength, the diffraction phenomenon of small, also can become a good direction, ray and directional spread.
넶0 2022-02-11 -
Electronic loadometer weighing do not
Electronic loadometer weighing what to do or not? First check whether the electronic loadometer flat or placed, secondly standing on the results of the 4 sensor loadometer above questions and see how many call error, finally check instrument and loadometer data line is connected to.
넶0 2022-02-11 -
The difference between thermocouples and thermal resistance
Thermocouple and thermal resistance belong to the contact temperature measurement in temperature measurement. Although their function is the same, they are measuring the temperature of the object, but their principle and characteristics are not the same
넶0 2022-02-11
