Industrial IoT & Fuel Station Automation
End to end automation for fuel retail and distributed industrial sites: dispenser controllers, ATG probes, price pole integration, event driven SCADA, and cellular tolerant cloud ingest.
Industrial IoT & Fuel Station Automation
GNXSoft specializes in connecting physical infrastructure. fuel dispensers, automatic tank gauges, environmental sensors, and industrial controllers. to centralized digital platforms. We build the middleware layer that transforms raw device data into real time operational intelligence.
Fuel Station Management
Our fuel station automation platform provides complete forecourt control and wet stock management for single stations and nationwide chains. We integrate with all major equipment manufacturers and protocols used across Bulgaria and Europe.
Forecourt Control
- Multi Brand Dispenser Integration. Direct communication with Tokheim, Gilbarco, Wayne, Hectronic, and Nuovo Pignone dispensers via IFSF, DART, and proprietary protocols. One unified interface regardless of hardware.
- Automatic Tank Gauging (ATG). Integration with Veeder Root TLS4, OPW SiteSentinel, and Hectronic probes for real time fuel level monitoring, water detection, and leak alerts.
- Self Service & Unmanned Operations. 24/7 unmanned station capability with outdoor payment terminals, remote authorization, and automated safety protocols.
- Price Management. Centralized fuel price control across all stations with scheduled price changes, competitor monitoring integration, and margin optimization.
- Loyalty & Fleet Cards. Integration with loyalty platforms, fleet card systems, and discount engines for customer retention and B2B fuel supply.
Wet Stock Management
- Real Time Inventory Tracking. Continuous fuel level monitoring with variance detection between dispensed volumes, deliveries, and tank readings.
- Delivery Reconciliation. Automated matching of tanker deliveries against purchase orders with temperature compensated volume calculations.
- Loss Prevention. Statistical analysis detecting leaks, theft, meter drift, and evaporation losses with configurable alert thresholds.
- Regulatory Reporting. Automated environmental compliance reports, fuel movement logs, and customs/excise documentation for Bulgarian and EU authorities.
Industrial IoT Platform
Beyond fuel stations, our IoT platform serves any industry with distributed physical devices requiring centralized monitoring and control.
Core Capabilities
- Protocol Normalization. Support for IFSF, Modbus RTU/TCP, OPC UA, MQTT, BACnet, RS 485/RS 232, and proprietary device protocols. Every device speaks one language to your central systems.
- Device Management. Remote configuration, firmware updates, health monitoring, and diagnostics for thousands of distributed devices from a single dashboard.
- Real Time Telemetry. Sub second data capture with time series storage (TimescaleDB) optimized for high volume sensor data. Historical analysis and trend detection.
- Edge Computing. On site processing nodes that maintain full operations during network outages, with automatic synchronization when connectivity is restored.
- Operational Dashboards. Command centers showing live device status, data flows, alert management, and KPI tracking across your entire network.
Technology Stack
Python/Django backend services with high throughput message queuing (RabbitMQ, MQTT). TimescaleDB for time series telemetry. Redis for caching and real time state. React based dashboards with WebSocket feeds. Docker/Kubernetes for deployment across cloud and on premise environments.
Proven Results
- 200+ distributed fuel stations connected to centralized monitoring
- 99.97% data capture rate across all integrated devices
- Fuel inventory variance reduced from 1.2% to under 0.15%
- Compliance reporting automated from 3 days to real time
- Dispenser downtime reduced by 40% through predictive maintenance