4G Cellular Rope-Type Water Leak Sensor

The NB-IoT Rope-Type Water Leak Sensor is a commercial-grade leakage detection device designed for large-area monitoring such as basements, plant rooms, server rooms, industrial floors, and smart-building infrastructure.

Using a sensitive rope-type leak cable, it continuously monitors for the presence of water along the entire length of the cable. When moisture is detected between the sensing conductors, the unit instantly triggers a leak event and sends real-time alerts over NB-IoT (Cat-NB1).

The device supports MQTT, MQTTs, UDP, and TCP, allowing seamless integration with ProSight, AWS IoT, Azure IoT, ThingsBoard, and any compatible IoT server. Data is uplinked periodically every 2 hours, with timestamps, leak counts, and leak duration logging. The built-in datalogger ensures no information is lost during network outages.

Powered by a long-life 8500mAh Li-SOCI₂ battery, the sensor supports multi-year operation in indoor or sheltered outdoor environments. BLE configuration and OTA firmware updates make deployment fast and maintenance-free.

Key Features

• 📡 NB-IoT Connectivity (Direct-to-cloud; no gateway required)

• 💧 Rope-Type Leak Detection – Detects water anywhere along the leak cable

• ⏱️ Leak Duration + Event Counter

• 🔄 Periodic Uplink + Event-Driven Reporting

• 🔧 BLE Configuration + OTA Firmware Update

• 🔋 8500mAh Industrial Battery – Multi-year field life

• 🌐 Supports MQTT / MQTTs / UDP / TCP

• 📁 Built-in Datalog for offline storage

• 🇦🇺 Australian-Stocked & Supported by ProSense

• ☁️ Works with ProSight & All Third-Party IoT Platforms

Applications

✔ Smart Buildings
✔ Smart Cities
✔ Data Centre Leak Protection
✔ HVAC & Plant Room Monitoring
✔ Industrial Facilities
✔ Remote Infrastructure & Utility Rooms
✔ Water Damage Prevention & Alarming