How to use the thermal gas mass flowmeter correctly, what should be paid attention to when using
2021-05-28
The use of various flow meters, or can complete the measurement of some medium flow, as long as it is concerned, it can also be found that the current emergence of many different kinds of flow meter equipment can be concerned, thermal gas mass flow meters become the equipment used in the current enterprise, when such flow meters are used, what matters should be paid attention to?
1. Check the flow meter. When using the thermal gas mass flow meter, it is still necessary to do the corresponding inspection, carry out periodic inspection, check the environment around the instrument, remove dust and dirt, confirm that water and other substances do not enter, check whether the wiring is good, check whether the powerful electromagnetic field equipment is newly installed near the instrument, or check whether there is a new wire through the instrument.
2. find whether there is a measurement error. After running for a period of time, the instrument shows that the work is not normal, you must first check whether the power supply is good, whether the pipeline leaks or is not full, whether the pipeline has bubbles, whether the signal line is damaged, whether the output signal of the converter is normal, do not blindly complete the demolition.
3. do a good job of sensor inspection. When using this flowmeter, attention should be paid to the inspection of the flowmeter sensor, only in this way can we ensure that through such a flowmeter, the flow rate can be checked for it, and then data errors can be avoided.
The current thermal gas mass flowmeter can indeed become a kind of instrument and equipment used in some industries, but as long as it is used for this instrument, we must pay attention to such aspects to ensure that the role of this flowmeter can be played.
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