XKC-Y25 Non-Contact Liquid Level Sensor PNP Switch
XKC-Y25 Non-Contact Liquid Level Sensor PNP Switch
XKC-Y25 Non-Contact Liquid Level Sensor – Reliable, Durable & Easy to Install
The XKC-Y25 Non-Contact Liquid Level Sensor is a high-performance, induction-type water level detection switch designed for a wide range of industrial and domestic applications. Using advanced capacitive sensing technology, this sensor detects liquid levels through non-metallic container walls — no drilling, no direct liquid contact, and no risk of leakage or contamination.
Whether you're automating a water tank, managing a reservoir, or building a smart fluid control system, this stick-type sensor delivers fast, accurate, and dependable level switching every time.
Key Features
- Non-Contact Detection: Senses liquid levels through the wall of plastic, glass, or rubber containers — no need to pierce or modify your tank.
- PNP Output: Model XKC-Y25-V / XKC-Y25-PNP provides a clean PNP switching signal compatible with PLCs, microcontrollers, and relay modules.
- Stick-Type Design: Slim, compact form factor makes mounting simple — just affix to the outside of your container at the desired level.
- Durable Construction: Built to last in demanding environments with a robust, long-life sensing element and sealed housing.
- Wide Compatibility: Works with water, fuel, chemicals, beverages, and most non-conductive or mildly conductive liquids.
- Easy Wiring: Standard 3-wire PNP connection for straightforward integration into existing control systems.
- New Condition: Brand-new unit, ready for immediate installation.
Specifications
| Parameter | Value |
|---|---|
| Model Number | XKC-Y25-V / XKC-Y25-PNP |
| Output Type | PNP |
| Detection Method | Non-contact capacitive induction |
| Sensor Type | Stick / Adhesive Mount |
| Package Type | SMD |
| Condition | New |
| Country of Origin | Made in China |
What's in the Box?
- 1 × XKC-Y25 Non-Contact Liquid Level Sensor (PNP)
Ideal Applications
- Water tanks and reservoirs
- Aquariums and hydroponics systems
- Industrial liquid storage and process control
- Coffee machines, water dispensers, and beverage equipment
- DIY electronics and automation projects
- Chemical storage monitoring
Learn more: OSHA on personal protective equipment
Frequently Asked Questions
Q: What types of containers is the XKC-Y25 non-contact liquid level sensor compatible with?
A: The XKC-Y25 non-contact liquid level sensor works through the walls of non-metallic containers, including plastic, glass, and rubber tanks. It is not suitable for use with metallic containers, as metal walls block the capacitive induction signal.
Q: How do I install and wire the XKC-Y25 PNP liquid level switch?
A: Installation is straightforward — simply attach the stick-type sensor to the outside wall of your container at the desired liquid level using adhesive or a mounting bracket. Connect the three wires: power (VCC), ground (GND), and the PNP signal output to your controller, PLC, or relay module. No drilling or container modification is needed.
Q: What liquids can the XKC-Y25 water level sensor detect?
A: This sensor is designed primarily for water and other conductive or mildly conductive liquids. It works well with water, most aqueous solutions, beverages, and many industrial liquids stored in non-metallic tanks. For non-conductive liquids such as pure oils, performance may vary — always test with your specific application before full deployment.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.