Liquid Level Sensor Non ContacT nPN Output Interface IP67 Waterproof XKC Y25 NPN 5 12V

Feature: 1. It is suitable for the outer wall of non metallic pipes without direct contact with liquids, and will not be corroded by corrosive liquids such as strong acid and alkali, and is not affected by scale or other debris. 2. Intelligent liquid level reference adjustment and liquid level memory function, liquid level status display mode, multi point series connection 3. The test is accurate and stable, and the boiling water level can be detected 4. Pure electronic circuit structure, non mechanical working mode, stable performance and longevity. 5. High stability, high sensitivity, strong interference ability, free from external electromagnetic interference 6. Special handling for power frequency interference and common mode interferen