Oil Gaz · Connected service station solution
Connected service station solution: monitor your tanks safely with our ATEX gauge
Fuel inventory management is a strategic issue for service stations wishing to improve profitability while guaranteeing the safety of their facilities. Thanks to a connected solution, it is now possible to precisely monitor tank levels, anticipate replenishment requirements, and automate critical alerts in real time.
With our ATEX-certified gauge, you have access to reliable, secure data, available remotely on an intuitive web platform. This system enables you to optimize every delivery, reduce emergency interventions, and secure your station and your personnel.
Discover how integrating our connected sensor transforms the way you manage a service station. This page explains how our solution works, its functionalities, its use cases and the concrete benefits for your company and your customers.

Improve safety and efficiency
Why adopt a connected service station solution?
Addressing everyday operational issues
Current challenges in service station management
Running a service station on a daily basis means juggling safety, service continuity, data management and delivery optimization. Yet many companies still operate with manual methods or outdated systems, exposing their operations to unnecessary risks.
Here are the most frequently encountered problems:
🔸 Unexpected stock shortages: which disrupt sales and affect customer satisfaction
🔸 Human errors: during manual readings or entries in management software
🔸 Poorly monitored ATEX zones: where the safety of equipment and personnel is paramount
🔸 Difficult remote monitoring: lack of real-time visualization, lack of centralized information

Turn data into smarter decisions
The benefits of an IoT solution: forecasting, security, efficiency
Integrating an IoT solution radically transforms station management. By centralizing data, automating readings, and guaranteeing reliable feedback, you gain in time, security and performance.
Key benefits :
✅ Forecast requirements: Anticipate deliveries based on actual levels
✅ Fewer errors: Eliminate manual entries and oversights
✅ Enhanced safety: Device certified for ATEX zones
✅ Time savings: No need to manually check each pump or tank
✅ Web supervision: Online monitoring, accessible at any time
🧩 Example before/after:
Before: A manager notices an empty tank on a Saturday evening → emergency delivery, sale halted, unhappy customer.
After: An automatic alert signals a critical threshold → delivery scheduled on time, continuous service, serene staff.
📊 Key figure:
👉 Equipped stations see a 40% reduction in critical last-minute alerts within the first three months of use.
Minimize disruptions and costs
Reduce downtime and improve profitability
By automating tank monitoring and relying on accurate data, service stations greatly reduce interruptions due to dry breakdowns, management errors or poorly planned deliveries. This fluidity not only improves the customer experience, but also lowers operating costs.
On average :
🔸 Up to 30% reduction in emergency interventions
🔸 20% savings on transport costs linked to poorly anticipated deliveries
🔸 Intervention time cut in half for in-house teams

Reliable monitoring for hazardous areas
Our ATEX-certified connected gauge
What is ATEX certification?
ATEX certification is a European standard which guarantees that a device can be used safely in potentially explosive environments, such as service stations. It governs product design to prevent sparking, overheating and dangerous reactions.
ℹ️ Safety info: Our gauge complies with directive 2014/34/EU (ATEX) for explosive atmospheres.
Robust sensor for explosive environments
Designed to operate in the most demanding conditions, our gauge provides reliable fuel level monitoring while complying with the strictest safety standards.
🛠️ Characteristic:
Frequency: Up to 4 readings per day
Lifetime: More than 5 years continuous
ATEX resistance: ATEX zones 0, 1 and 2
Networks: NB-IoT, LTE-M, LoRa
Proven reliability at Avia, Groupe Péchavy, etc.!
Our gauge is already in use in renowned service station networks, such as Avia, Péchavy Groupe and Total Energies, where it has proven its solidity in the field for over two years.
This operational deployment in complex environments confirms the robustness of our product, its stability over time, and the trust placed in it by major players in the sector.
End-to-end project support
A turnkey solution, from installation to follow-up
Fast and secure deployment
Installation by our certified technicians
Gauge installation is fast, with no interruption to your business. Our teams intervene directly on site, respecting the safety constraints associated with ATEX zones. The sensor is attached, parameterized and connected to the web system in less than an hour. So you’re up and running from day one, with no need for complex training.
Ensure long-term performance
Maintenance and centralized supervision (MCO)
Maintenance under Operational Conditions (MCO) guarantees the continuity of your solution’s operation, without any effort for your teams.
Four Data takes care of everything: you stay focused on your business.
🔧 Services included in MCO:
– Sensor replacement in case of failure
– Remote software updates
– Online and telephone technical support
– Proactive monitoring of signal levels
– Network reconfiguration
Protecting your critical data
Data security and hosting
All data collected is hosted on servers located in France, compliant with RGPD requirements. Your information is protected by advanced encryption systems, guaranteeing the confidentiality of your station’s sensitive data.
📊 3-point safety :
🔐 Secure server (ISO 27001)
🧑💻 Restricted access and traceability of connections
🔒 Encrypted data in transit and at rest
From sensor to insights
How the connected solution works
Our solution can be easily integrated into your service station’s day-to-day operations, thanks to its automated and 100% secure operation. Here’s how it works, from installation to logistics optimization:

1. Sensor installation
Our sensors are installed directly on your tanks, without any major work. The whole system is ready for use in just a few minutes, thanks to our plug & play system.
2. Automatic remote transmission
Readings are transmitted daily via low-power networks (NB-IoT, LTE-M, LoRa), without human intervention.
4. Smart alerts
Customizable alert thresholds automatically inform you in the event of a critical level or anomaly (e-mail, SMS).
5. ERP optimization
Data can be exported to your existing ERP software or reservation system for global integration.
Delivering measurable benefits
Concrete results in the field
Measurable data: reduced costs, early warnings
📌 Problem encountered / ✅ Result achieved
Unplanned stock-outs and manual delivery planning: Accurate real-time visualization of fuel levels, enabling optimized deliveries.
Frequent and inefficient emergency interventions: Reduction of unnecessary routes and automation of alerts to avoid emergencies.
Key figures:
– Estimated 30% reduction in emergency response times
– Optimized deliveries and fewer unnecessary journeys
They trust us:
Frequently asked questions











