Wi-Fi water level controller with pump relay, Tuya

A DIN-rail controller that reads a tank at five levels, switches a pump or valve to fill or drain it, and alerts your phone through Tuya. Set high and low limits, timers and dry-run protection from the app.

What's in the box

• Controller
• 5 water-level probes with cables (1–3.5 m)
• DC 12 V power adapter (US, EU, UK or AU plug — choose above)
• User manual

Specs

• Connectivity: 2.4 GHz Wi-Fi; Tuya / Smart Life app
• Sensing: 5 probes for 0%, 25%, 50%, 75% and 100% levels; cables extendable to 30 m
• Outputs: 2 relays (pump or valve, and alarm); add-water and pump-out modes; run-time limits 0–720 min
• Alerts: high and low level push notifications; dry-run protection
• Power: DC 12 V adapter (included)
• Mount: DIN rail; 88 × 44 × 55 mm