Gallagher V3 Tank Level Monitor - Cellular & Satellite - 3m Sensor
The Next Generation of Liquid Tracking: The All-New Gallagher V3
The upgraded Gallagher Liquid Monitor V3 delivers uninterrupted peace of mind with automatic dual-network coverage - seamlessly switching between cellular and satellite networks so you never lose connection. Engineered for versatile, heavy-duty farm management, it accurately tracks levels in water tanks, dams, troughs, and irrigation systems, as well as diesel and liquid fertilizer tanks. Proudly Australian Made.
Your tank levels on your phone
Know your stock has water anytime, anywhere with 24/7 remote tank monitoring on your phone. Check tank levels anytime, anywhere. Whether you’re in the paddock, at home, in the office, or on the go, simply bring up the app on your phone and you’ll know how much water you have straightaway.
Quick and easy installation
Be up and running in minutes with straightforward DIY installation: mount the bot on your tank, connect the cable sensor, and download the app. It’s that easy.
No blind spot with dual connectivity
Dual satellite and cellular network connectivity means it works everywhere, so you can get reliable monitoring from anywhere on your property, whether that’s on or off the grid.
See every tank in one view
Know exactly how much water you have and where, without driving from site to site. See every tank and know what’s full, low, or needs attention, all in one view.
Alarms and notifications your way
Whether you need a quick daily check-in or alert within 15 minutes when something changes, there’s a subscription plan designed to match the way you work.
Being able to set high and low level thresholds, as well as rate of change, means the system can be tailored to match your farm and ranch needs.
You’re warned early enough to protect livestock welfare if levels drop, and you’re notified before overflows cause water loss, erosion, or damage, without getting nuisance alerts that don’t need action.
- Easily set your thresholds for high level, low level and rate of change alerts.
- You can update these alert settings at any time.
Designed and built for the elements
Purpose-built for the most demanding farming and ranching environments, it is waterproof and fully encapsulated and sealed. It’s built to perform reliably, rain, frost, or shine.
More than just a water level monitor
Install not just on tanks but also on dams or troughs. Plus, go beyond water monitoring and start tracking diesel and liquid feed levels, too.
Everything you need in one simple plan: Subscription to Cellular and Satellite Service
The Tank Level Monitor uses satellite and cellular network connectivity, automatically choosing the best network based on its location. Your connection type and subscription plan determine the frequency and timing of alarms and notifications.
There’s only one subscription plan that covers connectivity for both networks. However, please note
each device needs an active subscription plan to operate.
Subscription:
There's only one subscription plan that covers connectivity for both satellite and cellular networks. However, please note that each device needs an active subscription plan to operate.
- Subscription Cost (A$120 per year, per device)
- If installed within cellular range: Threshold checks every 15 minutes + 8 level reads/day
- If installed outside a cell network, satellite coverage will automatically kick in: Threshold checks every 15 minutes + 2 level reads/day



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