The electrodes of the electromagnetic flowmeter often come into contact with the liquid being measured, so we need to perform regular maintenance on the electrodes of the electromagnetic flowmeter.
The electrodes of the electromagnetic flowmeter often come into contact with the liquid being measured, so we need to perform regular maintenance on the electrodes of the electromagnetic flowmeter. Only in this way can the normal operation of the electromagnetic flowmeter be ensured. Let’s take a closer look at the maintenance knowledge of electromagnetic flowmeter electrodes.
1. Before using the electromagnetic flowmeter, first use a standard pH value solution to calibrate the electromagnetic flowmeter. Then use distilled water and measuring liquid to clean the electrode of the electromagnetic flowmeter.
2. When the electromagnetic flowmeter is not in use, remove the electrode and be careful not to let the electrode's sensor collide with hard objects to avoid damaging the electrode.
3. After using the electromagnetic flowmeter, put on the electrode cover and put less saturated solution inside to ensure that the bulb of the electrode is moist. Do not soak the electrode in distilled water.
4. Keep the electrodes clean at ordinary times, and do not short-circuit the output on both sides, otherwise it will affect the measurement accuracy of the electromagnetic flowmeter.
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