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ProSense Remote Tank Monitoring for Live Levels and Low Level Alerts
- 1 day ago
- 8 min read
Driving to a site just to find out a tank is half full, nearly empty, or already overflowing is a poor use of time. It ties up vehicles, burns fuel, and still leaves gaps between checks. The real risk is not the trip itself. It is what can happen between visits.
A tank can drop below a safe operating level overnight. A pump fault can go unnoticed until storage runs dry. A chemical tank can be refilled too late, disrupting treatment. A wastewater asset can creep towards capacity when no one is there to see it.
ProSense remote tank-monitoring systems are built to remove that guesswork. They provide live level readings, configurable alarms, historical trends, and low-level notifications through the ProSight cloud platform. Whether the asset is a single farm water tank or a network of industrial storage sites, the aim is simple: know the level before it becomes a problem.
Manual tank checks leave too much to chance
Traditional tank level management often relies on scheduled visits. Someone drives out, opens a hatch, reads a gauge, records the level, then drives to the next site. That can work when there are only a few nearby tanks and low operational risk. It starts to fail when assets are spread across distance, access is difficult, or contents are critical to daily operations.
Manual checks also create a timing problem. A tank level reading only tells you what was true at that moment. If a tank is checked on Monday and demand spikes on Tuesday, the last reading may no longer be useful.
Common issues include:
Unnecessary site visits
Staff travel to assets that do not need attention yet.
Late refills
Low levels are discovered after the supply window has already narrowed.
Missed faults
Pumps, valves, leaks, and unusual usage patterns may not be spotted quickly.
Limited records
Handwritten logs and one-off readings make it harder to understand long-term trends.
Higher safety exposure
Staff may need to access remote, wet, chemical, or fuel storage areas more often than necessary.
Remote monitoring does not remove the need for site work. Tanks still need inspection, cleaning, servicing, calibration, and safe operating procedures. What it does is make site work more targeted. Instead of checking every tank just in case, teams can respond when the data says action is needed.
What ProSense remote tank monitoring provides
ProSense remote tank monitoring combines field sensors, communications equipment, and the ProSight cloud platform so tank data can be seen without being physically beside the asset.
At a practical level, a system can provide:
Live tank level readings
Configurable high-level and low-level alarms
Low-level notifications for refill planning
Historical trends for usage and storage patterns
Cloud access through the ProSight platform
Sensor, communications, dashboard, and ongoing support from one supplier
This matters because tank monitoring is rarely just about the tank. It connects to purchasing, delivery planning, pump run time, treatment processes, irrigation decisions, maintenance scheduling, and compliance records.
A live reading helps answer the immediate question: how much is in the tank now?
A trend line helps answer the more useful question: what is likely to happen next?
For example, a water storage tank may look safe at 40 per cent today. If historical data shows it is dropping faster than usual, there may be a leak, higher demand, or a pump control issue. A fuel tank may not be critically low yet, but a trend can show whether a delivery is needed before the weekend. A chemical tank feeding a treatment process may require a low-level alert early enough to avoid interruption.
The value comes from seeing the level, the direction, and the timing.
Matching the right sensor to the tank
Tank contents, tank shape, access conditions, vapour, foam, turbulence, and installation position all influence the best sensing method. ProSense solutions are available using ultrasonic, radar, or submersible pressure sensors. Each has strengths.
Sensor type | Common use | Why it may be chosen |
Ultrasonic | Water, wastewater, some chemical storage | Measures level from above without contacting the liquid |
Radar | More demanding tanks, vapour-prone environments, some chemicals and fuels | Non-contact measurement with strong performance in a range of conditions |
Submersible pressure | Water, wastewater, and tanks where a sensor can sit below the surface | Measures pressure from the liquid column to estimate level |
Sensor choice should be based on the actual application rather than habit. A clean rainwater tank on a rural property may suit a different sensor than a chemical dosing tank in a treatment plant. A wastewater wet well with turbulence, foam, or debris may need a different setup from a smooth-sided fuel tank.
Several site details affect the design:
Tank height and diameter
Liquid type and compatibility requirements
Presence of foam, vapour, solids, or turbulence
Whether the tank is vented or pressurised
Available mounting points
Power availability
Mobile or network coverage
Required alarm points
How often readings need to update
This is where a complete supply model is useful. ProSense can supply the sensor, communications, dashboard, and support, which helps reduce the handover gaps that can occur when separate parties manage different parts of the system.
ProSight turns readings into useful decisions
A level sensor on its own is only part of the answer. The data needs to be easy to see, easy to understand, and useful enough to drive action.
The ProSight cloud platform gives users access to tank-level information remotely. That means operators and managers can view tank status without relying on a person at the site. Live readings and historical trends can sit together, which makes it easier to compare current levels with normal behaviour.
The most useful functions are often the simplest.
Live levels show what is happening now.
Configurable alarms tell the right people when a limit has been reached.
Historical trends show whether use is steady, rising, falling, or unusual.
Low-level notifications support better refill and response planning.
For many teams, the alerting function is the immediate benefit. A low-level alarm can notify staff before a pump runs dry, before a chemical feed stops, or before a site is left without enough water for the next operating period.
High-level alarms can also matter. They may help detect filling events, overfill risk, transfer issues, or unusual inflow in wastewater applications. The right alarm settings depend on the tank and the consequence of a missed event.
The key is to make alarms useful, not noisy. If alarm points are too sensitive, staff may start ignoring them. If they are too loose, the warning may come too late. Configurable alarms allow each tank to be set around real operating needs.
Where remote tank monitoring is used
Remote monitoring suits many storage applications because the core problem is common across industries. The contents change, but the need is the same: know the level, act early, and reduce unnecessary trips.
Water storage
Water tanks may support farms, councils, industrial sites, construction projects, remote facilities, and emergency reserves. Remote monitoring helps track drawdown and plan refills, especially where tanks are spread out or difficult to access.
In agricultural settings, a low-level notification can help avoid interruptions to stock water or irrigation supply. For rural and regional assets, it can reduce long drives made only to confirm a level.
Wastewater assets
Wastewater tanks, pump stations, and holding assets can change quickly depending on inflow, weather, and system conditions. Remote readings can support earlier response when levels rise or behave differently from normal.
Historical trends can also help identify repeated patterns. If a tank rises at the same time each day, that may be normal site behaviour. If it rises outside the expected pattern, the data may point to an issue that needs attention.
Chemical storage
Chemical tanks often support dosing, treatment, cleaning, or production processes. Running low can affect process control and product quality. In some applications, late ordering or delayed delivery can create operational risk.
Remote low-level alerts support better ordering and refill timing. The system can also help show how quickly chemicals are being used, which may assist planning and fault finding.
Fuel storage
Fuel tanks often sit at depots, farms, worksites, generator sites, and remote facilities. Manual dip checks can be time-consuming, and readings may not be captured often enough to support good planning.
Remote monitoring helps track fuel use, refill timing, and unusual changes in level. It can also reduce the number of site visits made only for level checks.
Agricultural storage
Agricultural operations may have water, liquid fertiliser, diesel, and other storage assets across multiple locations. A single dashboard view can be valuable when tanks are not all near the homestead, workshop, or main operating area.
For farms and regional businesses, the reduction in travel time can be a major practical gain. It also helps staff focus on the work that actually needs doing.
Scaling from one tank to hundreds of assets
A remote monitoring system does not need to start large. One critical tank is often enough to justify the change. That might be a main water storage tank, a chemical tank attached to an important process, or a fuel tank at a remote site.
From there, the same approach can scale across more assets. A staged rollout often makes sense:
Start with the tanks that create the most risk when levels are missed.
Confirm the right sensor type and alarm settings for those assets.
Review the data and adjust thresholds where needed.
Add more tanks once the system has proven useful.
Build common reporting and response practices around the dashboard.
Scaling is not just about adding more sensors. It also means thinking about naming conventions, user access, alarm recipients, escalation paths, and maintenance routines. If there are hundreds of assets, clear structure matters.
A useful dashboard should make it easy to identify:
Which tanks need attention now
Which tanks are trending towards action
Which tanks are behaving normally
Which assets may need maintenance or investigation
Good information design saves time. A long list of readings is less useful than a clear view that points attention to the right place.
What a well-planned implementation looks like
A strong remote tank-monitoring installation starts with site information. The more accurately the tank and process are understood, the better the system can be configured.
Before installation, useful information may include:
Tank dimensions and capacity
Tank material and roof style
Liquid type and temperature range
Safe access points
Existing gauges or instrumentation
Power and communications options
Required alarm levels
Who should receive notifications
How the data will be used day to day
Once installed, the system should be checked against known levels where practical. Alarm points should also be reviewed after real operating data starts coming through. A low-level alarm that seems right on paper may need to be adjusted once usage patterns are visible.
Ongoing support matters too. Tanks operate in real environments. Sensors may need inspection. Settings may change. New users may need access. More assets may be added. Having support connected to the sensor, communications, and dashboard helps keep the system useful after the first installation.
Remote monitoring works best when it becomes part of normal operations. Staff should know what each alarm means, who responds, and what action to take. The dashboard should not be a novelty. It should become the first place to check before sending someone to site.
The main benefit is better timing
The strongest reason to monitor tanks remotely is not only convenience. It is timing.
A live tank reading gives a current answer. An alarm gives an early warning. A historical trend gives context. Together, they help teams decide when to refill, when to inspect, when to investigate, and when no trip is needed.
That can reduce wasted driving, support safer work, and improve the reliability of water, wastewater, chemical, fuel, and agricultural storage systems.
ProSense brings the pieces together through sensors, communications, the ProSight cloud platform, and ongoing support. From one tank to hundreds of assets, the goal stays the same: see tank levels clearly, respond earlier, and stop sending people out just to check what a remote system can already tell you.
