The role of the electromagnetic flowmeter electrode is to elicit an induced potential signal that is proportional to the measured electrical potential. If there is a problem with the electrode, the electromagnetic flowmeter will not work properly, so the maintenance of the electrode is very important. Let's take a look at the electromagnetic flowmeter electrode. maintain.


1. Before using the electromagnetic flowmeter, use a standard pH solution to calibrate the electromagnetic flowmeter. After the calibration, before operation, everyone must pay attention to cleaning the electrodes of the electromagnetic flowmeter with distilled water, and then cleaning the electrodes again with the test liquid.


2. If you do not use an electromagnetic flowmeter, when removing the electromagnetic flowmeter electrode, we must pay attention not to allow the touchpad of the electrode to collide with a hard object. Otherwise, as long as it is damaged, it will affect the use of the electrode.


3, after the use of electromagnetic flowmeter, we must put the electromagnetic flowmeter electrode sets to put on, which put less saturated solution, as long as the electrode bulb is guaranteed to be wet, but remember not to put in distilled water soak.


    4, always pay attention to keep the electrode clean, do not let it appear on both sides of the output short circuit, otherwise it will make the measurement is not accurate, affect the use of electromagnetic flowmeter.


    Everyone should pay more attention to the use of the process, do not because of their own little negligence caused the electromagnetic flowmeter can not be used normally in the future.