The Waterwatch LS1 is an integral part of any flood warning or water level monitoring solution. Monitor open water bodies, sewer/stormwater systems or open top tanks. The Waterwatch LS1 is the most easy to use and configurable level sensing solution available.


Price includes 12 months subscription to Waterwatch Live and connectivity. 

For unit only sales please contact

Connectivity charges after 12 months are $96 +gst per sensor, per year. 


Connectivity Options: If you have Spark or Vodafone coverage at the site of installation, please select the appropriate network. If you do not have cell phone reception, please contact us for our long range coverage options


Currently shipping to NZ only.

For international sales please contact our distributors;

Australia -


LS1 Ultrasonic Water Level Sensor

    • Mobile application for commissioning and installation.

    • User configurable measurement intervals and alarm thresholds.

    • Long battery life >10 years at 15 minute measurement interval.

    • Firmware upgradable via mobile app

    • Waterproof IP67 rated

    • AWS IoT cloud based sensor management, notification and data platform.

    • API integrations for third party data storage and analysis.

    • Large range of mounting accessories including; tank mount, vandalism guard and road/manhole mounted antenna  

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