Ingenios Smart LLS fuel level sensors are capacitive level measurement sensors. Compared with the standard resistive type fuel sensors the capacitive sensors are completely electronically operated and bear no moving parts, ensuring low inaccuracy, stability and reliability in operation. In contrary to the fuel flow meters, the capacitive level sensors are not embedded into the fuel line and do not affect theengine operation. With the help of capacitive sensors the time and the amount of refuelling and drains can be accurately determined.

The filtering algorithm Fuelmetrix is used to calculate the exact level of the fuel in the fuel tank. This algorithm provides reliable fuel level calculations even in extreme operating conditions.


  • Has no moving parts​

  • Most suitable and accurate Fuel Level Sensor for Trucks and Trailers Internal Fuel tanks.

  • All Sensors are ATEX and CE approved

  • Weather proofing with IP66 ratings

  • RS485/232/Wifi/GSM/GPRS modes of communication

  • Works with Federated Architecture

  • ​Most suitable for Fuel Inventory Management

  • Safe and Easy to Install​

  • Monitors  fuel and temperature levels​

  • Monitor and Alerts for Fuel Theft

  • Monitor and Alerts for Fuel Siphoning

  • Save historical data (7 years) in the Cloud database and is available 24x7​​

  • +/- 0.5mm Standard Measuring Accuracy​

  • +/- 0.1mm Srandard Resolution​

  • ​Automatically compensation of hermal Expansion Coefficient of Fuel/Water

  • Easy integration with data logger through Active Barrier

  • Vandal proof Stainless Steel casing and probe​

Level-Smart MagLight - Magnetostrictive Fuel Level Sensor (Wired Version)

  Ingenios Smart range of Fuel Level Sensors are breakthrough technology allows automatic monitoring of fuel level volume in storage tanks. Level-Smart MagPlus is Wireless Magnetostrictive Sensor that works on the principle of Hall Effect & RF signalling which is proved to be most accurate technology for liquid level measurement. Level-Smart MagPlus is Vandal proof made of high quality stainless steel body with IP66 weather proofing. Wireless technology eliminates the cabling & conduiting cost, and risk of being damages or cut Intentionally or unintentionally. It is an Ideal ATG Solution for Fuel-Stations, Fuel Farm, Fuel Dumps, Commercial and Domestic Generator Tanks etc. The system sends information about levels in parameters of time, high-low or low- critical.


  • Available with dual-float model (for fuel & water level measurement)

  • All Sensors are ATEX and CE approved

  • Weather proofing with IP68 ratings

  • Wifi/GSM/GPRS modes of communication

  • RF wireless Technology

  • Works with Federated Architecture

  • ​Most suitable for Fuel Inventory Management

  • Safe and Easy to Install

  • Monitors  fuel, water and temperature levels

  • Monitor and Alerts for Fuel Theft

  • Monitor and Alerts for Fuel Siphoning

  • Save historical data (7 years) in the Cloud database and is available 24x7

  • +/- 0.5mm Standard Measuring Accuracy

  • +/- 0.1mm Srandard Resolution

  • ​Automatically compensation of hermal Expansion Coefficient of Fuel/Water

  • Easy integration with GPRS Modem

  • Vandal proof Stainless Steel casing and probe​

 Ingenios Smart "Level-Smart Radar Series" fuel level transmitters are Radar based level measurement sensors for massive tank applications. Level-Smart Radar Series is a Vandal proof made of high quality  steel body with IP67 weather proofing. It is an Ideal ATG Solution for Fuel Farm, Fuel Dumps  with massive tanks etc. The system sends information about levels in parameters of time, high-low or low- critical.

  • All Sensors are ATEX and CE approved​.

  • System monitors temperature and eater level parameters inside tank

  • Accuracy: Highest accuracy with custody transfer approvals, including OIML R85: 2008 certificate.

  • Safety: Certified and approved for SIL2 and optional SIL3 applications (in compliance with IEC 61508-2 and
    IEC 61508-3). This gauge is certified for SIL2 and SIL3, making it the most reliable gauge ever.

  • Reliability: The Radar Level gauge comes with another unique feature of 2-in-1 when specified; In this case it will have two independent electronic units that work in redundancy simultaneously. This
    feature saves the cost of purchasing two independent gauges per tank.

  • Efficiency: The system is a 2-wire low voltage (intrinsic safe) Tankbus; this makes it cost efficient and simple and safe to install.

  • ​The Level-Smart Radar Tankbus is based on an open industry standard, FOUNDATION™ fieldbus, which allows integration of any device​ supporting this communication protocol. Moreover, the emulation capability enables step-by-step modernization of a tank farm, from level gauges​ to control room solutions. The system can also connect to host systems via Modbus, OPC, IEC62591

  • It is safer both at system start-up, and in operation

  • Installation is quicker and easier due to less cabling

  • It is possible to install without using conduits

Level-Smart MagExp

Level-Smart MagPlus

Level-Smart Radar Series

 Ingenios Smart Marine Application range of Fuel Level Sensors are breakthrough technology allows automatic monitoring of fuel level volume in storage tanks. Level-Smart MagSeal is Magnetostrictive Sensor that works on the principle of Hall Effect which is proved to be most accurate technology for liquid level measurement. Level-Smart MagSeal is most suitable for Fuel Boats, Vessels and Barges. It has stainless steel cover all around the probe covering floats inside to minimize fuel waves' motion inside tanks. It is a Vandal proof made of high quality stainless steel body with IP67 rating. It has memory integrated floats to buffer fuel-level in its memory when net communication signal is weak or no signal at all in Marine Applications during off-shore. Sensor sends all stored data to server once the net-communication restored.


It is an Ideal ATG Solution for Fuel Barges, Boats & Vessels Tank etc. The system sends information about levels in parameters of time, high-low or low- critical.

  • Available with dual-float model (for fuel & water level measurement)

  • All Sensors are ATEX and CE approved​

  • RS485/Wifi/GSM/GPRS mode of communication

  • Weather proofing with IP68 ratings

  • Works with Federated Architecture

  • Most suitable for Fuel Inventory Management

  • Safe and Easy to Install​

  • Monitors  fuel, water and temperature levels​

  • Monitor and Alerts for Fuel Theft

  • Monitor and Alerts for Fuel Siphoning

  • Save historical data (7 years) in the Cloud database and is available 24x7​​

  • +/- 0.5mm Standard Measuring Accuracy​

  • +/- 0.1mm Srandard Resolution​

  • Automatically compensation of hermal Expansion Coefficient of Fuel/Water

  • Easy integration with data logger through Active Barrier

  • Vandal proof Stainless Steel casing and probe​

Level-Smart MagSeal

Level-Smart MagLight

Smart & Innovative

Level-Smart LLS

​​Level-Smart Radar Series - Radar Fuel Level Transmitter

Level-Smart MagSeal - Theft Proof Fuel Level Sensor (Memory Integrated Floats)

Level-Smart LLS - Capacitance Fuel Level Sensor (Wired Sensor)

Level-Smart MagExp - Explosion Proof Fuel Level Sensor

Level-Smart MagPlus - Magnetostrictive Fuel Level Sensor (Wireless Version)

 Ingenios Smart "Level-Smart MagExp" fuel level sensors are Explosion proof level measurement sensors. Level-Smart MagExp is Magnetostrictive Sensor that works on the principle of Hall Effect which is proved to be most accurate technology for liquid level measurement. Level-Smart MagLight is a Vandal proof made of high quality stainless steel body with IP66 weather proofing. It is an Ideal ATG Solution for Fuel-Stations, Fuel Farm, Fuel Dumps located in highly explosive areas like ammunition stores etc. The system sends information about levels in parameters of time, high-low or low- critical.

  • Available with dual-float model (for fuel & water level measurement)

  • All Sensors are ATEX and CE approved​

  • Available in Wireless and Wired version

  • RS485/Wifi/GSM/GPRS mode of communication

  • Weather proofing with IP68 ratings

  • Works with Federated Architecture

  • Most suitable for Fuel Inventory Management

  • Safe and Easy to Install​

  • Monitors  fuel, water and temperature levels​

  • Monitor and Alerts for Fuel Theft

  • Monitor and Alerts for Fuel Siphoning

  • Save historical data (7 years) in the Cloud database and is available 24x7​​

  • +/- 0.5mm Standard Measuring Accuracy​

  • +/- 0.1mm Srandard Resolution​

  • Automatically compensation of hermal Expansion Coefficient of Fuel/Water

  • Easy integration with data logger through Active Barrier

  • Vandal proof Stainless Steel casing and probe​

Ingenios Smart range of Fuel Level Sensors are breakthrough technology allows automatic monitoring of fuel level volume in storage tanks. Level-Smart MagLight is Magnetostrictive Sensor that works on the principle of Hall Effect which is proved to be most accurate technology for liquid level measurement. Level-Smart MagLight is a Vandal proof made of high quality stainless steel body with IP66 weather proofing. It is an Ideal ATG Solution for Fuel-Stations, Fuel Farm, Fuel Dumps, Commercial and Domestic Generator Tanks etc. The system sends information about levels in parameters of time, high-low or low- critical.


  • Available with dual-float model (for fuel & water level measurement)

  • All Sensors are ATEX and CE approved

  • RS485/Wifi/GSM/GPRS mode of communication

  • Weather proofing with IP68 ratings

  • Works with Federated Architecture

  • ​Most suitable for Fuel Inventory Management

  • Safe and Easy to Install

  • Monitors  fuel, water and temperature levels

  • Monitor and Alerts for Fuel Theft

  • Monitor and Alerts for Fuel Siphoning

  • Save historical data (7 years) in the Cloud database and is available 24x7

  • +/- 0.5mm Standard Measuring Accuracy

  • +/- 0.1mm Srandard Resolution

  • ​Automatically compensation of hermal Expansion Coefficient of Fuel/WaterEasy integration with data logger through Activof less Steel casing and probe​