To use the connected features of Tank Gauge Plus, install the free Rain Harvesting app for iOS and Android.
Download the free Rain Harvesting app to get started.
New
Tank Gauge Plus
Powered by Sigfox®
Tank Level Gauges
Monitor your rainwater level, inflows and usage from the top of your tank or your mobile device with this smart tank gauge. Easy to install in water tanks of all shapes and types of up to 4m (13 feet) in height.
The Australian/New Zealand (RC4) variant
Please register here if you're interested
Which Radio Configuration (RC1, RC2 or RC4) is the right one for me?
The Australian/New Zealand (RC4) variant
is available to order now.
RC1 & RC2 will be available soon.
Talk to our team today!
Please register here if you're interested
in ordering the Tank Gauge Plus.
Size RC4
MGTG1RC4
Size RC1
MGTG1RC1
Size RC2
MGTG1RC2
- RC4
- RC1
- RC2
Keep an eye on your water
If you depend on tank water to supply your family home, you know that feeling of dread when you run out of water unexpectedly. Take control of your water use and always know your water tank level with Tank Gauge Plus. Keep an eye on your water usage over time and compare it with how much water you’ve captured. Be informed. Make better decisions. With no more nasty surprises.
Designed by the experts
in Rain Harvesting
Our team of Australian engineers and designers called on their experience manufacturing tens of thousands of water tank gauges to build a smarter tank gauge for you. The trusted and reliable ‘string and float’ system with a large, easy-to-read dial face that works even without batteries. Quick and easy to install in water tanks of all shapes and types of up to 4m (13 feet) in height. And with a UV and weather-resistant design, the Tank Gauge Plus isn’t just smarter, it’s made to last.
Always connected.
No hub required.
When subscribed to the Sigfox wireless network (optional), Tank Gauge Plus can continuously send data directly to the cloud so you can manage and monitor your tank levels from anywhere. Just open the Rain Harvesting app on your compatible mobile device and it’s as if you’re still at home. And with smart notifications, you’ll know exactly what’s happening with your tank levels anytime, like running out of water, before it becomes a problem for you and your family.
Product Overview
Monitoring Gauges clearly display your water levels and/or water usage to help you
Monitor and Maintain your rainwater storage.
Understanding your usage and needs can help you to Plan for Volume appropriately.
Learn more about the 4 pillars of designing a Rain Harvesting system.
The Rain Harvesting steps addressed:
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Limit sources of contamination |
 |
Plan for volume |
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Filter leaves and debris |
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Divert the first flush |
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Secure the system |
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Manage standing water |
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Consider a safety net |
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Monitor and maintain |
What is 
?
Sigfox® is a low power wide-area wireless network operating in more than 30 countries. Tank Gauge Plus can continuously send data to the cloud via the Sigfox® network so you can manage and monitor your tank levels from anywhere using the Rain Harvesting app. This service requires paid subscription and network coverage.
Sigfox is a low power wide-area wireless network operating in more than 30 countries and is expanding daily. Before purchasing Tank Gauge Plus, find out if Sigfox is available in your area to enable remote connectivity.
Check your Sigfox Network Coverage here
(Please select “Rain Harvesting Tank Gauge Plus” as your device.)
Which Radio Configuration (RC1, RC2 or RC4) is the right one for me?
Sigfox® is a global network, however it operates slightly differently from one country to the other to accommodate local regulations.
Choose the version of Tank Gauge Plus with the Radio Configuration to suit the geographic zone where you will be installing the product.
Geographical zones:
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RC1
Europe: Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Germany, Hungary, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom
Overseas France: French Guiana, French Polynesia, Guadeloupe, Martinique, Mauritius, Mayotte, New Caledonia, Reunion
Middle East and Africa: Botswana, Kenya, Nigeria, Oman, South Africa, Swaziland, Tunisia, United Arab Emirates
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RC2
Brazil, Canada, Mexico, Puerto Rico, USA
-
RC4
Latin America: Argentina, Chile, Colombia, Costa Rica, Ecuador, El Salvador, Guatemala, Honduras, Nicaragua, Panama, Peru, Trinidad & Tobago, Uruguay
Asia Pacific: Australia, Hong Kong, Indonesia, Malaysia, New Zealand, Singapore, Taiwan, Thailand
How to Install
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Specifications
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What's in the box?
- Tank Gauge with float
- Screws x 4
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Maintenance
Regularly replace the batteries in your Tank Gauge Plus.
TIP ! You can check the battery level from within the Rain Harvesting app.
If required, wipe the gauge clean with a damp cloth. Do not use abrasive or chemical cleaning products.
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Product FAQs
How long should the batteries last in the Tank Gauge Plus?
From our testing, we would typically expect high quality “name brand” alkaline batteries to last one to two years before they need to be replaced. The actual life will be dependent on device usage, environmental conditions and battery specification.
Please let us know if you’re interested in ordering the Tank Gauge Plus
