Automating fuel monitoring for trucks: GPS technologies ensuring savings
Do you have reliable solutions for fuel control in your freight vehicles? Uncontrolled fuel expenses often lead to significant losses, and with rising fuel prices, these losses can become critical. At the same time, technology is advancing rapidly, making fuel monitoring for trucks automated, accurate, and informative. Let’s take a closer look at how fuel level sensors for freight transport can help reduce the risk of excess fuel spending in companies.
Why is fuel level monitoring critical in freight transport?
Monitoring fuel consumption in trucks is essential. Beyond the issues of bookkeeping and accounting, lack of control can lead to:
- Fuel theft, either by external parties or by drivers and staff.
- Unauthorized siphoning of fuel for personal use or undocumented drains.
- Lack of accurate records and forecasting for fuel procurement, which may lead to unexpected vehicle downtime due to fuel shortages.
- Increased logistics and transportation costs, affecting the final cost of services and products.
All of these problems can be solved if your fleet is equipped with fuel consumption control for each truck. Today, this can be achieved through several methods:
- Normative control — based on GPS tracker readings.
- CAN bus control — which allows you to see fuel consumption over time or real-time usage.
- Fuel tank level control — the most accurate and informative method.
What are fuel level sensors and how do they work?
Fuel level sensors operate on the principle of tank level control. These sensors integrate with the onboard GPS system and provide continuous, precise data transmission about the fuel remaining in the tank. Based on their operating principle, fuel level sensors for freight transport can be divided into the following types:
- Mechanical float sensors are the simplest devices that transmit fuel level readings using a mechanical system of levers and cables connected to a gauge on the dashboard.
- Electrical sensors operate on a similar principle but incorporate a resistor that generates an electrical signal transmitted to the dashboard.
- Ultrasonic sensors measure the tank’s fill level using ultrasonic waves. They are often used to measure toxic or explosive substances in containers during transportation.
- Capacitive sensors detect changes in capacitance between two electrodes placed in the tank as the liquid level changes.
- Flow sensors are installed inline within the fuel system and record the flow of fuel to the engine. They are useful for equipment and machinery that operate continuously.
At ANTENOR, we use high-precision capacitive FLS sensors (Fuel Level Sensors) as they offer effective fuel level measurement, record both refuels and drains, and are budget-friendly.
How is the fuel sensor integrated with the ANTENOR GPS system?
Besides the sensor itself, effective operation requires timely data transmission. That’s why ANTENOR uses its proprietary solution — a fuel monitoring system for freight transport based on GPS tracking. This system enables comprehensive vehicle monitoring both during trips and while stationary. The GPS monitoring system integrated with the fuel level sensor provides real-time, critical vehicle data, including:
- Fuel consumption along the route: fluctuations, siphoning, refuels, or sudden increases in consumption — all visible instantly.
- Vehicle speed and route tracking.
- Unusual events involving the vehicle, such as theft attempts or risky driver behavior.
The entire system — sensors and GPS tracker — immediately transmits changes in fuel volume and other indicators to servers, which then relay this data to the owner or operator via an app or software platform. Thanks to our proprietary software, clients get convenient tools to monitor their fleet in the format they prefer: mobile app, desktop software, or web interface via our site. This unified control system not only allows you to track every vehicle and ensure it follows the assigned tasks, but also helps discipline drivers, track and plan cargo deliveries, and manage the fleet’s fuel supply.
Benefits for the logistics business
Each installed fuel sensor for freight transport provides a range of important benefits.
Up to 30% cost savings
Statistics show that fuel consumption drops by nearly a third under constant monitoring. This results from better route planning, tracking deviations, and preventing fuel siphoning or theft during stops.
Detecting unauthorized drains
Fuel siphoning by drivers is a widespread problem. Integrated systems that transmit data in real time can effectively prevent this. Where mechanical or electrical sensors might be tampered with, real-time GPS data eliminates such chances.
Increased driver accountability
Drivers aware of ongoing monitoring tend to act more responsibly. With proper control, they stick to driving schedules, reduce accident risk, and refrain from personal use of vehicles during shifts.
Accurate consumption analytics
Your company’s fuel accounting also benefits from automated satellite monitoring. Unlike normative accounting, you’ll have actual figures on consumption, while the system’s software automatically organizes and presents the data in easy-to-use reports.
Real-life examples: how fuel sensors reduce costs
Over the years, we’ve implemented fuel control systems in many freight fleets and collected numerous success stories. For instance:
- A company previously consuming around 18,000 liters of fuel per month reduced its usage to 11,000 liters within three months of installing fuel sensors.
- Fuel theft in a fleet of 20 trucks dropped by 90% after introducing the control system.
Overall, companies using fuel monitoring systems also saw reduced workloads for operators, inspectors, and fuel accounting staff.
What to consider when choosing a fuel level sensor
If you’re planning to install fuel level sensors in your trucks, consider the following tips:
- Invest in quality sensors — they may cost more upfront but deliver better accuracy and longevity.
- Assess compatibility with your vehicles, not just price and type.
- Plan for installation: who will handle it and how it will be done.
- Choose a provider that offers both software and support to ensure proper setup and long-term reliability.
How is the ANTENOR fuel monitoring system installed?
Based on all these factors, ANTENOR’s fuel monitoring systems are now among the market leaders in Ukraine. We not only offer high-quality sensors and user-friendly software but also provide full-service installation and configuration for any fleet size.
We calibrate (tar) the sensors, fine-tune them to meet your needs, and provide training in the Wialon environment so you can access precise and timely fuel consumption data.
An investment that pays off quickly: fuel level sensors for freight transport by ANTENOR
Fuel — an expensive yet essential resource — makes up a significant portion of corporate expenses in the freight transportation sector. Monitoring fuel consumption is vital for the financial efficiency of the entire business. Thanks to modern technologies like fuel level sensors connected to monitoring systems, fuel control reaches a new level of responsiveness and effectiveness. Businesses save money, improve driver discipline, and reduce theft and misuse by over 30%. In Ukraine, ANTENOR is a leading provider of these technologies. Our comprehensive solutions suit fleets of any size — from logistics companies to private freight operators. You can always rely on our top-grade equipment, powerful software, and full technical support for installation, maintenance, and scaling. Experience the benefits of fuel control in freight transportation from the very first days of implementation — with ANTENOR. Contact us today to get the best solution tailored to your business needs.