Published on:2026-05-24 Click:20
2-core water leak sensing cable for simple, cost-effective water detection. Lightweight, easy to install, compatible with standard 2-wire leak detection controllers.
The 2-core water leak sensing cable provides a simple, cost-effective solution for detecting water leaks in small equipment rooms, homes, offices, and facilities. With a straightforward 2-wire resistance-change sensing principle, it is compatible with all standard 2-wire non-positioning leak detection controllers. Its lightweight construction and small diameter make it easy to install under equipment, along skirting boards, and in confined spaces.
| Parameter | Specification |
|---|---|
| Cores | 2-core (non-positioning) |
| Jacket Material | PVC |
| Sensing Principle | Resistance change on water contact |
| Standard Lengths | 5 m, 10 m, 20 m (custom) |
| Diameter | ~4 mm |
| Response Time | <3 seconds |
| Temperature Range | -10°C to +70°C |
| Reusable | Yes (after drying) |
Order 2-core sensing cable in custom lengths: sales@rovcable.com -- Shanghai Kabel Intelligence Technology Co., Ltd.
Standard 2-core non-positioning sensing cable works reliably up to 100 m from the controller. For longer runs, use 4-core positioning rope or add a cable extension to maintain detection sensitivity. Consult your controller manufacturer for the maximum cable length specification.
Yes. Standard sensing cable can be extended by connecting multiple lengths in series. Ensure the total resistance remains within your controller's detection threshold. Use waterproof cable joins if the connection point is in a wet area.
