Wireless Fuel Level Monitor SP1.2
A fuel cap that “speaks”
Accurately collects refueling and fuel consumption data, telling you where the oil goes
Incorporates over a dozen patents
Minimalist Installation
No wiring required
Comprehensive Anti-Theft Protection
Up to 6 theft prevention methods
Machine Learning Self-Calibration
Different shapes, different algorithms
Abnormal Alert
Early detection of fuel theft and leakage
Detailed Fuel Level Curve
Clear view of fuel consumption
New Anti-Seepage Technology
Dual-layer seepage prevention
Indirect Pressure Balance Structure
Balances internal and external pressure difference
National Explosion-Proof Certification
Stable, safe, and more reliable
Crafted with Ingenuity: Multiple Bayonet Sizes for Wider Compatibility
Different machinery equipment features varying fuel tank opening sizes and numbers of bayonets.
The Wireless Fuel Level Monitor SP1.2 can adapt to diesel tank openings with up to 4 bayonets and has been granted a invention patent.
The Wireless Fuel Level Monitor SP1.2 can adapt to diesel tank openings with up to 4 bayonets and has been granted a invention patent.
Inner Diameter: 60mm–120mm Outer Diameter: 70mm–130mm
(*Adapter can be customized for threaded tank openings)
(*Adapter can be customized for threaded tank openings)
Someone opened the fuel cap? Notification sent immediately
The built-in sensor accurately detects the opening and closing of the fuel cap. Once the fuel cap is opened, the system alerts on-site personnel to verify promptly, nipping theft in the bud.
Accurately Collects Fuel Levels and Immediately Sends Alert Notifications Upon Detecting Anomalies
Construction sites often have diverse and mixed personnel, and the open layout adds further risk, making fuel theft hard to prevent.
The Wireless Fuel Level Monitor SP1.2 can accurately collect fuel level data and immediately send an alert if any abnormal drop is detected.
The Wireless Fuel Level Monitor SP1.2 can accurately collect fuel level data and immediately send an alert if any abnormal drop is detected.
Collection frequency: 3s per time | Sensitivity to level changes: <1mm
Monitor Fuel Level Changes Minute by Minute to Control Consumption and Prevent Waste
The fuel consumption of each machine—daily and hourly—is clearly visible on the curve. If abnormal fuel usage occurs, you can perform historical tracing to reduce waste caused by operations and improve fuel utilization efficiency.
Once Locked, It Cannot Be Opened No Matter How Much Force Is Applied
The Wireless Fuel Level Monitor SP1.2 features an internal dual-gear design. Once locked, the gears automatically separate. Even if someone tries to twist the fuel cap with great force, it will only spin freely and cannot be opened.
High-Strength Anti-Theft Mesh — Prevents Theft Without Restricting Flow
The anti-theft mesh is made of high-strength carbon steel, featuring small pores and strong impact resistance, effectively preventing fuel theft siphoning tubes from entering and extracting fuel. It allows a refueling flow rate of 80L per minute—ensuring theft prevention without limiting flow, fully maintaining refueling efficiency.
2Kg*10m/sImpact Resistance
＜3mmPore Size
New Anti-Seepage Technology—Not a Single Drop of Oil Leaks Out
During machinery operation, fuel inevitably sloshes and surges due to terrain and mechanical vibrations.
The Wireless Fuel Level Monitor SP1.2 adopts a dual-layer anti-seepage design, providing more professional sealing to effectively prevent fuel leakage.
Pressure Relief Channels Balance Internal and External Air Pressure—Unaffected by Thermal Expansion and Contraction
Considering the common high and low temperature working conditions in summer and winter, four pressure relief channels have been specially added in the structural design to balance internal and external air pressure, avoiding safety hazards and data inaccuracies caused by pressure changes.
Certified with National Explosion-Proof Accreditation—Safer and More Reliable
Fuel is a flammable and explosive substance, requiring extra caution when in close contact with it.
The Wireless Fuel Level Monitor SP1.2 holds national explosion-proof certification, having undergone strict review, inspection, and verification for a higher safety rating.
Unscrew the fuel cap
Insert the sensor
Tighten the fuel level monitor
Close the fuel cap
Wireless Fuel Level Monitor SP1.2 Installation Video
Directly replaces the original fuel cap—installation completed in 2 minutes
Unlike other fuel level monitoring products on the market, the Wireless Fuel Level Monitor SP1.2 requires no drilling or wiring. Simply replace the original fuel cap to complete installation—taking less than 2 minutes.
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