EyeSense TD40 LR BLE – Smart Water Tank Level Sensor
Smart water monitoring. No wiring. No guessing.
The EyeSense TD40 LR BLE is a smart, top-mounted Sonar water-level sensor designed for JoJo-style and similar vertical water tanks.
Mounted on top of the tank, the TD40 uses Sonar technology to measure the headspace — the distance between the sensor and the water surface. This measurement is used to calculate your current water level, which can then be viewed conveniently in the Eyegas App on your smartphone or tablet.
With Long-Range Bluetooth of up to 70 metres and support for tanks up to 5.5 metres high, the EyeSense TD40 provides a simple and reliable way to keep an eye on your water supply.
Key Features
-
Long-Range Bluetooth (BLE) – up to 70 metres in suitable conditions
-
Suitable for vertical water tanks up to 5.5 metres high
-
Sonar headspace measurement from the top of the tank to the water surface
-
No external wiring or power supply required
-
Powered by 2 × Energizer Ultimate Lithium batteries
-
Approximately 2-year battery life under normal operating conditions
-
View your water level conveniently in the Eyegas App
-
Compatible with iOS and Android
-
Designed for JoJo-style and similar vertical water tanks
-
Optional Eyegas Wi-Fi Bridge for cloud connectivity and remote monitoring
-
Uses the same Eyegas App and Wi-Fi Bridge ecosystem as other compatible Eyegas sensors
Simple, Stand-Alone Installation
Because the EyeSense TD40 is completely battery powered, there is no need to run electrical wiring or install an external power supply at your water tank.
Once installed and configured, the TD40 communicates directly with your smartphone or tablet using Long-Range Bluetooth, allowing you to check your water level from up to 70 metres away in suitable conditions.
Want to Monitor Your Tank When You're Away?
Add the optional Eyegas Wi-Fi Bridge and take your water monitoring beyond Bluetooth range.
The Wi-Fi Bridge receives the TD40's Bluetooth signal and connects it to the Eyegas Cloud through your Wi-Fi network. This allows you to check your water level through the Eyegas App from virtually anywhere with an internet connection.
Already have an Eyegas Wi-Fi Bridge?
You don't need a separate Bridge just for your water tank. The same Bridge can communicate with compatible Eyegas sensors within Bluetooth range, bringing your LPG and water monitoring together in one smart ecosystem.
One App. One Ecosystem.
Whether you're monitoring LPG or water, compatible Eyegas sensors can be viewed through the same Eyegas App, with the optional Wi-Fi Bridge adding convenient remote cloud monitoring.
EyeSense TD40 LR BLE
Smart Technology. Smart Tanks. Peace of Mind Through Accuracy.
Important: Bluetooth range can vary depending on tank position, buildings, walls and other physical obstructions. Battery life is approximate and may vary according to operating conditions.