Fuel Master: BLE Fuel Sensor

Content rating
Everyone
500+
Downloads
Content rating
Everyone
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About this app

Fuel Master is a professional companion app for compatible Bluetooth fuel level sensors. Connect to nearby sensors and view essential operating data through a clear, modern interface.

Key features:

• Monitor multiple wireless fuel sensors from one dashboard
• View fuel level, liquid height, raw value, and frequency in real time
• Check temperature, battery voltage, signal strength, and firmware version
• Configure broadcast interval, BLE transmission power, output type, and protocol options
• Create and review tank calibration records with a visual calibration chart
• Validate supported Nordic Secure DFU packages before firmware upgrades
• Search and organize nearby compatible sensors efficiently

Fuel Master is designed for sensor installation, configuration, calibration, testing, and everyday fuel-level monitoring.

A compatible Bluetooth fuel level sensor is required. Available functions may vary depending on the sensor model, hardware, and firmware version.
Monitor, configure, and calibrate Bluetooth fuel sensors in real time.
Updated on
Sep 1, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

Rebuilt with Flutter for improved performance and stability.
Improved Bluetooth scanning, connection, and sensor data display.
Improved firmware version detection and multilingual layouts.
Fixed connection error messages and various interface issues.