Getting Started
Learn how to adjust sensitivity of non-contact liquid level sensors for precise liquid detection. Follow step-by-step installation methods using screws or adhesives. Ensure the sensor is properly bonded to the container to maintain measurement accuracy. Choose insulating materials for optimal performance.
Sensitivity Adjustment
If the non-contact liquid level sensor fails to detect liquid or there is a discrepancy between the detected liquid level and the sensor distance, the following setting method can be used: Click the sensitivity button once with a toothpick or a pointed needle. The sensor will begin automatically adjusting its sensitivity. After 3-5 seconds, the automatic adjustment will be complete, reaching the optimal sensitivity required for the current position.
Note: The detected location must contain liquid; it cannot be empty, otherwise the setting will be invalid.
Sensor (or probe) contact surface and container outer wall gap requirements
The sensor (or probe) contact surface should ideally be firmly bonded to the container outer wall using AB or other Anaigu adhesives. If there are special requirements, the gap should be less than 0.5mm, or ideally, there should be no gap; otherwise, measurement accuracy may be affected
Installation Method
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Screw Fixing Installation Method
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Adhesive Installation Method
The adhesive installation method is shown in the picture. The blank side can be directly adhered to the outer wall of the plastic container. Adhesive materials can include silicone sealant, 704 silicone, and waterproof 3M double-sided tape.
Precautions:
- Do not use double-sided tape made of foam.
- The container material must be insulating.
- Use a material that is uniform in texture, free of air pockets, air bubbles, and does not absorb water, and whose dielectric constant does not easily change.
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