Several situations in which the measured liquid may cause malfunctions to the electromagnetic flowmeter may include:
Poor liquid conductivity: The working principle of the electromagnetic flowmeter is to measure flow based on the conductivity of the liquid. If the conductivity of the liquid being measured is low, normal measurement may not be possible or the measurement results may be inaccurate.
Liquid temperature is too high: Electromagnetic flowmeters usually have a certain operating temperature range. If the temperature of the liquid being measured exceeds this range, it may affect the sensor and electronic components of the flowmeter, causing failure.
The liquid contains particulate matter: If the liquid being measured contains solid particulate matter, these particles may block the sensor in the electromagnetic flowmeter or cause friction, causing failure.
There are bubbles in the liquid: If there are a large number of bubbles in the liquid being measured, these bubbles may interfere with the work of the electromagnetic flowmeter, resulting in inaccurate or impossible measurement results.
The viscosity of the liquid is too high: Some liquids have high viscosity, which will increase the resistance of the fluid passing through the electromagnetic flowmeter and affect the accuracy and stability of the flowmeter.
Corrosive liquids: Some corrosive liquids may cause damage to the materials of the electromagnetic flowmeter, causing failure.
It should be noted that different models of electromagnetic flowmeters may have different adaptability to liquids, so you should carefully review the technical specifications and operating instructions of the equipment before use to ensure the correct selection of a suitable electromagnetic flowmeter and avoid potential failures. .