Capacitive Type Level Sensor for Oil Tank, 0-1000mm

Yes, as long as corrosion-resistant materials are selected. For example, for strong acid and alkali liquids, PTFE sheaths, PVDF probes, or fully enclosed designs can be used to prevent direct metal-to-metal contact with corrosive liquids. Also, ensure that the cables and seals are made of chemically resistant materials. If the dielectric constant is low, calibration can improve the measurement sensitivity.

The main installation methods include top mounting, side wall mounting, threaded connection, flange connection, and bracket fixing. Top mounting is the most common to avoid media impact. Side mounting is suitable for horizontal liquid level detection. During installation, ensure the probe does not contact the container wall to avoid capacitive interference and maintain good grounding.

Compared to technologies like ultrasonic level sensors, capacitive level sensors are less sensitive to temperature, steam, and foam, but can be affected by electromagnetic interference, container wall contact, and sediment. Interference can be reduced through proper grounding, cable shielding, and probe isolation. Modern sensors often incorporate anti-interference circuitry to improve stability.