A large green water tank elevated on a wooden and metal platform in a rural, dry landscape with trees and green shrubs, under a bright blue sky.

A large, weathered, greenish water tank with a Coates sign, a blue portable speaker hanging from a cord, and a blue and white notice sign that reads "CLEAN WATER."

Digital gauge displaying a measurement of 508mm, with the date and time marked as August 16, 2022, at 9:18:50, and the background in shades of blue and red.

Industrial storage tanks with connecting pipes and a ladder, compared to a light blue sky, with labels indicating capacity and safety

A worker in a high-visibility yellow jacket and black cap operating industrial equipment on a metal structure. The scene is set on a wooden construction site with a blue humidifier or diffuser hanging on the wall.

Close-up of a large metal water tank with a corrugated surface, showing a blue water level indicator hanging from the side, held in place by a black wire.

A large, rust-colored industrial tank with a blue, teardrop-shaped bladder hanging on its side, and pipes attached to the tank, under a clear blue sky.

Man wearing a plaid shirt and a wide-brimmed hat holding a large turquoise water drop-shaped device connected to a hose

A corrugated metal tank with a small blue teardrop-shaped float hanging on a wire attached to the tank. There is a sign that reads "Tank Level Pro" in the corner. In the background, there are trees, a green building, and some equipment on the ground.

Green water tank elevated on wooden supports with a ladder leading up to it, surrounded by trees.

Blue paddle with black cord hanging on horizontal gray slats, with shadows cast on the surface.

A large metal water tank with a blue water droplet-shaped sprinkler hanging from the top, yellow and green hoses hanging on a pipe, and four blue barrels on the ground nearby in an outdoor farm or garden setting.

A large metal water tank with a blue buoy hanging from a long string, and a small white shed nearby. There is a UFO-themed sticker in the top left corner of the image.

A collection of electronic tools and accessories including a battery, a small black circular disc, a turquoise water balloon labeled 'TANK LEVEL PRO', and a long black cable with a metallic cylindrical device attached.

Large orange cylindrical water tank with external staircase and ladder, situated outdoors on a dirt ground under a cloudy sky.

Tank Level Pro

Tank Level Pro - Bluetooth

Smart, Reliable Water Level Monitoring – Made Simple.

Keep tabs on your water tank with confidence using the Tank Level Pro Bluetooth – a sleek, app-connected sensor that delivers real-time readings straight to your phone or desktop. Built for Australian conditions, this rugged, easy-to-install device gives you accurate level monitoring without the guesswork.

App & Web-Based Monitoring – Access tank data anytime via smartphone or desktop – ideal for homeowners, businesses, and property managers.
Wireless Bluetooth Connectivity – Monitor from up to 50m away using the free Tank Level Pro interface.
Real-Time Readings – View current levels, usage history, trends, and alerts.
Multi-Tank Support – Manage multiple tanks and users under one account – at no extra cost.
Long Battery Life – Up to 3 years of dependable performance per unit.
Leak & Low-Level Alerts – Get ahead of issues with instant notifications.
No Subscriptions or Hidden Fees – Every feature is included, always.

Westerly Plumbing offers full installation and calibration, ensuring your system is professionally set up and ready to go from day one.

Whether you’re managing residential water, rainwater harvesting, or livestock tanks, Tank Level Pro Bluetooth gives you the visibility and peace of mind to stay in control.

Coming Soon: