Conductive Liquid Level Probe Sensor, 304 Stainless Steel, High Temp Silicone Wire 2‑20m for Water Level Controller

304 stainless steel water level sensing probe, matched with DF‑96DK water level controller to realize automatic water filling, draining, water shortage protection and dual‑tank joint control. Adopt high‑temperature soft silicone cable, durable for long‑term underwater use.

✅ 304 Stainless Steel Probe: anti‑corrosion, anti‑rust, safe for drinking water tank, avoid copper‑green oxidation problem ✅ High‑Temperature Silicone Cable: flexible, heat‑resistant, stable performance in harsh environment ✅ Two variants available: Single‑wire / Three‑wire ✅ Cable length options: 2m,3m,5m,8m,10m,15m,20m ✅ Wire cross‑section: 0.5mm², wire color Red / Blue / Black ✅ Simple wiring installation, sensitive signal response ✅ Perfect for household & industrial water tank, water tower, cistern, sewage pool

Note: The metal tip of probe must be fully immersed in water to trigger signal. Too long probe will cause signal delay & level detection error. Works with dedicated water level controller, cannot work alone.