Wireless tank level monitoring
Mopeka
Bluetooth tank sensors for LPG, water and other tanks
Compare Mopeka sensors and accessories that show tank levels on your phone or a compatible display.
Choose by requirement
Pick the right sensor for your tank
The tank's material, contents, shape and mounting, and how you want to read the level, decide which sensor and accessories you need.
Mopeka sensors and accessories
Customer stories
Five-star support, from planning to after-sales
Not sure which Mopeka product suits your system? Send our technical team the model you are considering and your system details, and we will check the surrounding parts.
Ask our technical teamFrom the Solar 4 RVs library
Mopeka monitoring guides
Guides on sensor options and the wider monitoring and power system.
Mopeka Tank Sensor Comparison
Know Your Tank: A Comparison Table and Guide to Mopeka’s Tank Level Sensors Whether you’re managing propane for your BBQ, water in your RV,...
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Power and Energy
Both power and energy are important components to consider when choosing solar power for your Caravan or boat as it must be able to...
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7 Products You May Need With Your Solar Panels
Discover the 7 essential components needed for an efficient solar panel installation. From solar charge controllers to circuit breakers, our guide helps you understand...
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Which Ruuvi Sensor is Right for You? A Comparison Table & Guide
Discover the perfect Ruuvi sensor for your monitoring needs. Compare features and shop now for precise home, outdoor, and industrial environmental monitoring
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Now Stocking Simarine Monitoring Solutions at Solar 4 RVs
Discover the latest addition to our product range, Simarine monitoring solutions for off-grid, caravan, and marine systems. Explore custom wiring diagrams, combo kits, and...
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Electrical wiring of systems with batteries, inverters and chargers
Topics include current, selecting cable, cable resistance, voltage drop, battery bank wiring, fuses and circuit breakers, fuses, shunts, earth wiring, solar panels, voltage sensing...
Read guideAbout this range
A SIMPLE SOLUTION
Accuracy Above Everything
Mopeka® is the global leader in sonar tank monitoring solutions. Our portfolio of award-winning and patented Sonar, Mobile and Cloud based services and solutions can help all liquid-based firms including Propane, Butane, Water, Anhydrous and other liquid commodities better manage existing volumes and streamline supply chain management. We provide solutions for both pressurized and non-pressurized tanks, ranging from residential 20lb grills and RV tanks, right through to industrial tanks greater than 90,000 gallons. We believe in “Accuracy Above Everything.”
Easy Install
The sensors install easily with their built-in super magnetic mounts. Any tank size, any tank condition — no tank changes needed. No Technical Resources needed. You're up and running in minutes.
Remote/Mobile Tank Monitoring
Easy monitoring of tank levels and usage. The collected data by the Cloud, alerts both consumer and supplier to low liquid levels. The collected data/telemetry is securely stored in the Cloud and connects to your Smartphone, Tablet and Desktop environment to alert suppliers and/or customers of low liquid levels, possible leaks, projected runout dates and trends.
Streamline Operations
No more runouts, no more being caught off-guard. Consumers and suppliers can be alerted to real-time tank inventory levels at easily customizable thresholds on a per tank basis. Enabling greater scheduling flexibility and ultimately fewer deliveries with bigger drop sizes. Operate your business with accuracy and confidence. At Mopeka, we value accuracy above everything and are the providers of the premier choice for complete tank monitoring solutions.
Warranty
Mopeka warranties products between 1-3 years from manufacturing defects. We stand behind our products and prioritize our customer care. For exact product warranty details, please refer to our Products page.

Victron Energy announce support for Mopeka® sonar tank monitoring sensors
The update enables Mopeka® Pro Check Water and Pro Check Propane/LPG Sensors to operate on the Cerbo GX and other Victron GX Models, further extending their market leading monitoring technology.










