Ultrasonic Fuel Tank Level Sensor2026-10-05T21:22:29+08:00

Ultrasonic Fuel Tank Level Sensor – Non-Contact Fuel Level Monitoring

The Thincke Ultrasonic Fuel Tank Level Sensor is a professional non-invasive liquid level monitoring solution designed for fleet trucks, fuel tankers, construction equipment, marine vessels, diesel generators, and stationary fuel storage tanks.

Ultrasonic Fuel Tank Level Sensor works independent of the vehicle electronics, therefore it can detect and report a fuel theft in real-time by sending an alert even when the vehicle is switched off. On top of detecting fuel theft, it also allows real-time fuel monitoring and calculation of the remaining mileage based on the content of the tank.

  1. Affordable solution, high accuracy.
  2. Non-invasive measurement. No tank drilling, no structural modification, zero hidden danger of fuel leakage.
  3. No fuel draining required before installation, saving construction time and labor cost.
  4. Suitable for all kinds of vehicles Fuel Tank, Generator Fuel Tank, Ship Fuel Tank.
  5. No movable mechanical parts, maintenance-free.
  6. Detachable and reusable, suitable for multi-device fleet asset management.
  7. Supports multiple signal output methods: standard RS485, optional GPRS and wireless transmission.

  • Fuel Tank Level Sensor
  • Fuel Tank Level Sensor
  • Fuel Tank Level Sensor

Core Advantages of Ultrasonic Fuel Tank Level Sensor

100% Non-Invasive & Damage-Free Installation

Adopts external bottom mounting mode, no tank drilling, no fuel draining, no internal parts placement. Avoids fuel leakage risks, tank damage, and warranty invalidation caused by traditional renovation, and supports quick disassembly and cross-tank reuse.

High Accuracy & Zero Calibration

Industry-leading 99.5% measurement accuracy (tested with 0# diesel and 95# gasoline at 25℃). No manual calibration required after installation, stable and error-free long-term operation.

Independent Operation & Real-Time Anti-Fuel Theft

Separated from vehicle ECU systems, it keeps working after vehicle shutdown. Real-time monitors abnormal fuel drop and sends remote alarm notifications to prevent private fuel theft and reduce fleet operating losses.

Powerful Remote Monitoring Function

Optional 4G+GPS wireless module and wireless touchscreen monitor. Uploads real-time fuel level, fuel consumption, and equipment position data to the customized cloud management platform. Users can view data and manage devices anytime via mobile phones or computers.

Wide Compatibility

Universally applicable to various fuel tanks of trucks, tankers, ships, engineering machinery, generators and fixed storage tanks, compatible with diesel and gasoline media.

More about Ultrasonic Fuel Tank Level Sensor

The sensor works independent of the vehicle electronics, therefore it can detect and report a fuel theft in real-time by sending an alert even when the vehicle is switched off.

  • No drilling or modification to the tank is required.
  • Draining of the tank fuel is not required.
  • No parts are placed inside the tank, No moving parts.
  • No calibration is required by the end-user
  • The device can be removed and placed onto a different tank (no permanent installation).
  • The device can detect the position of the tank.
  • Compartment separators prior to installation.

Ultrasonic Fuel Tank Level Sensor Accessories

Ultrasonic Fuel Tank Level Sensor

Ultrasonic Fuel Tank Level Sensor host

Ultrasonic Fuel Tank Level Sensor

Ultrasonic Fuel Tank Level Sensor Mounting Base Device

4G+GPS

4G+GPS Remote Module or Wireless Remote Module (Optional)

wireless touchscreen level monitor

Wireless Touchscreen Level Monitor (Optional)

Tanker truck monitoring platform

Ultrasonic Fuel Tank Level Sensor measures and records the current oil level of the tank. Then the data is transmitted to the remote management platform independently developed by Secco Electronics through the 4G+GPS module. Users can check the real-time oil level and usage data through mobile phones or computers anytime and anywhere.

Ultrasonic Fuel Tank Level Sensor Application

The application of Ultrasonic Fuel Tank Level Sensor on truck

Ultrasonic Fuel Tank Level Sensor on Truck

The application of Ultrasonic Fuel Tank Level Sensor on ship

Ultrasonic Fuel Tank Level Sensor on Ship

The application of Ultrasonic Fuel Tank Level Sensor on Horizontal tank

Ultrasonic Fuel Tank Level Sensor on Horizontal Tank

The application of Ultrasonic Fuel Tank Level Sensor on Diesel oil generator

Ultrasonic Fuel Tank Level Sensor on Diesel Generator

How to install Ultrasonic Fuel Tank Level Sensor

The Fuel Tank Level Sensor has adhered externally to the bottom of the tank, which connects with a 6-meter cable to the electronics processing box placed near the telematics unit.

It takes only 4 steps to install and use the Ultrasonic Fuel Tank Level Sensor.

  • Step 1: Find a suitable installation position
  • Step 2: Install sensor
  • Step 3: Set the parameters
  • Step 4: Power on and complete installation

Technical Specifications

Technical specifications
Measuring Range: 3m
Material: Any liquid, Diesel or Gasoline
Accuracy: 99.5% ( 0# Diesel or 95# Gasoline, 25℃)
Max Power Consumption: 0.7w(12V DC)
External power supply: 9-30V DC
Maximum Tank Thickness: <12mm
Extension Cable: 5m
Waterproofing: IP67
Signal output: RS485

Document of Ultrasonic Fuel Tank Level Sensor

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