
Water tank level sensor solutions for homes, farms and gardens
Compare tank depth, liquid medium, power condition, communication method and installation environment before choosing a model.
What this page helps buyers decide
Tank type, liquid medium, power source, network method and installation style all affect the right product choice.

Top-mounted and app-friendly monitoring.
Monitor more than one tank in a single app.
Plan watering and refills before water runs low.
Solar and RF433 options for hard-to-wire locations.
Match the sensor to the installation
Confirm the measuring range, mounting position, network coverage and power source first.
Best-fit applications
Rooftop tanks, household tanks, garden tanks, farm storage and irrigation tanks.
What buyers need
Range, connection, app support, power condition and a stable installation position.
Common questions
Which water tank model should I start with?
For most home users, a WiFi app model is the easiest starting point.
Can I use solar power?
Yes. Solar models are useful for outdoor or remote tanks.
Do you support both home and farm use?
Yes. MoraySmart products are used in homes, gardens, farms and project sites.
Need help choosing a model?
Send your tank depth and installation photo for a model suggestion.
10M 80GHz Radar Water Tank Level Sensor - ME203R
10M 80GHz Radar Water Tank Level Sensor - ME203RSP
10M 80GHz Radar Water Tank Level Sensor - ME203W
10M 80GHz Radar Water Tank Level Sensor - ME203WSP