Real-time tank monitoring for rural properties. Your plumber installs a small sensor, and you check your water level any time — from your phone or computer.
A small waterproof sensor mounts inside your tank. Connects to your home WiFi — no separate hub needed.
The sensor measures water depth continuously and sends readings to the cloud over your WiFi connection.
Open the web app on any phone or computer. See current levels, usage trends, and 30 days of history.
Current level in litres and percentage, updated every minute. Know exactly how much you have before you need it.
See how your usage changes over time. Spot leaks. Know when you last had a full tank.
One account for all your tanks. Great for families with multiple properties or houses with separate tanks.
Works in any browser on any device. Share access with family members — no extra accounts to manage.
Built for the reality of tank-fed properties — unreliable rain, big tanks, and the need to know before you run dry.
Create a free account with your email address. Once your sensor is installed, your plumber will link your account to your property — then you're in.
Talk to your local plumber about installation. Already working with us? Get in touch below.
Interested in having Piha Tank Watch installed, or want to know more?
Email usWe'll get back to you within a day.