Smart Water Tank Level Sender Complete Kit
- Smart Water tank level sender kit: Weatherproof, UV-resistant, and sealed for outdoor use.
- Long-range wireless connection: Transmits water level data from your tank to your display up to 10 km away.
- Off-grid power: Solar-powered with backup battery for continuous operation, even in remote locations.
- Monitoring made easy: Check your tank water levels anytime from the Smart Water app, compatible with iOS and Android.
Designed for New Zealand homes, urban lifestyles, and off-grid properties, this device provides real-time visibility of your water levels, ensuring you are never caught short again. Moreover, the Smart Water tank level sender kit is easily expandable, allowing for the monitoring of up to 12 tanks from a single display. This makes it a smart choice for growing households and future needs.
Order today and support a Kiwi-made product you can count on.
Smart Water tank level sender kit contents: Everything you need for tank monitoring
This tank level starter kit includes everything you need for reliable monitoring. It comes with a solar-powered sender unit, a 4-metre stainless steel pressure sensor for accurate water level readings, and a high-gain antenna for long-range wireless communication. Moreover, a rechargeable lithium battery is built in, and all necessary mounting accessories are included. The wireless tank lever sender also features a DC power input for optional backup charging.
Please note: This kit is compatible only with the Smart Water SW900 series system and is not suitable for use with older SW800 units.
Long-range wireless water level sensor for tank you can rely on
The Smart Water tank level sender kit utilises LoRa (Long Range) technology, designed to transmit data over long distances while consuming minimal power. It wirelessly connects to your Smart Water LCD or mobile app, sending reliable water level updates—even when your tank is far from the house. With a range of up to 10 km line-of-sight, LoRa is ideal for rural, off-grid, or hard-to-reach locations where WiFi or Bluetooth cannot reach.
Innovative tank level monitoring system at your fingertips
With the Smart Water tank controller mobile app, you can manage your tank water levels anytime, anywhere. Designed for everyday convenience, the app gives you complete visibility and control over your Smart Water system, whether you're at home or away.
- Check live tank levels remotely from your phone or tablet
- Receive low-level alerts before you run out of water
- View usage trends to understand your water consumption better
- Name your tanks for easy monitoring across multiple locations
- Customise settings for alerts, pump control, and more
Available for both iOS and Android, the Smart Water app puts smarter water management in the palm of your hand.
Know your water levels. Order the Smart Water tank sender kit today
Preconfigured for seamless integration with the Smart Water SW900 system, this all-in-one tank level sender complete kit is ready to install straight out of the box.
Specifications
Specifications of the Smart Water tank level sender kit
- Rugged 4-metre stainless steel pressure sensor with SS316 construction and durable, vented polyethylene cable.
- Long-range LoRa wireless communication—up to 10 km line-of-sight in optimal conditions.
- UV-stable ASA plastic housing built to marine-grade standards.
- Fully sealed, IP68-rated enclosure for superior weather resistance and durability.
- High-performance monocrystalline solar panel for efficient energy capture.
- Integrated lithium-ion battery with intelligent power management system.
- Optional DC input available for backup or supplementary charging.
- Gold-plated SMA female connector for reliable antenna connection.





