ADL Moto Viewer
Solution | ±0.5% Sensor Precision

If fuel spend is your largest variable cost, measurement has to be non-negotiable.

±0.5% Calibration Precision • Instant Theft Alarms • Refuel Verification

High-precision capacitive and ultrasonic fuel telemetry engineered for commercial fleets in Bangladesh. Track actual tank volume in liters, detect suspicious night-time drainage within 15 seconds, and audit pump receipts with verifiable location evidence.

Prefer messaging? Request a callback — our fuel engineers respond promptly on business days.

adl moto • live fuel telemetry
Tank 1 (Main 400L) ±0.5%
342.5 L
Tank 2 (Aux 250L) ±0.5%
198.0 L
24h Fuel Curve (Dhaka → Ctg) +140.0L Refuel Logged @ Feni
06:00 AM 12:00 PM (Refuel) 06:00 PM
ANTI-DRAIN SECURITY: ACTIVE
0 Drain Alerts
Real-time liters
Drain alerts
km/L reports
Quick Answer

What is a fleet fuel monitoring system in Bangladesh?

It uses digital capacitive probe or ultrasonic sensors installed on fuel tanks connected to a GPS telematics device. The system streams actual fuel levels in liters to your cloud dashboard, triggers alarms during unauthorized fuel siphoning, verifies fuel pump invoices, and calculates precise km/L mileage.

Measured Fleet Impact

Numbers that match how fleets actually run

Tested sensors, precision calibration dip charts, and on-ground field technicians across 64 districts in Bangladesh.

15–25%
Average diesel spend saved
±0.5%
Tank sensor calibration accuracy
50,000+
Calibrated vehicle tanks
15s
Rapid drain alarm dispatch
Trusted by commercial transport & heavy logistics fleets
Client 1 Client 2 Client 3 Client 4 Client 5 Client 6
Recommended Product

Hardware built for this solution

Start with our flagship digital fuel sensor — engineered for high accuracy, road vibration tolerance, and multi-tank configurations.

±0.5% Precision CLS2 Fuel Level Sensor
Model: CLS2 Digital • RS485 / Analog

CLS2 Capacitive & Ultrasonic Fuel Level Sensor

Heavy-duty fuel level sensor designed for commercial trucks, gensets, and construction machinery. Delivers ±0.5% reading accuracy with temperature compensation, customizable rod lengths from 200mm to 1500mm, and seamless RS485 digital pairing with GPS tracking units.

Anti-Siphon Drain Alerts
IP67 Explosion-Proof Seal
Refuel Volume Logging
Dual Saddle Tank Support
The Problem

Fuel loss hides in routine operations unless tank behavior is tracked continuously

  • 1 Unverified pump invoices: Drivers submit fuel receipts for 180 liters when the tank only received 150 liters, with zero digital proof to challenge the discrepancy.
  • 2 Overnight siphon theft: Parked trucks on highway lay-bys lose 30–60 liters of diesel during midnight halts without triggering any standard alarm.
  • 3 Excessive idle fuel burn: Heavy diesel engines left idling for hours solely for cabin air-conditioning inflate monthly fleet costs unnoticed.
Unmonitored fuel operations at night
Operating Risk: 15–20% of commercial fleet fuel spend is lost to unmonitored siphoning and invoice inflation.
Accurate commercial fuel monitoring telemetry
ADL Telemetry: Every drop measured — instant refuel proof & immediate siphon alarms.
The Solution

Sensor-led fuel intelligence tied to your existing telematics workflow

Connect digital fuel sensors directly into your GPS tracking stream. You get actual tank liter readouts on your map, automatic refill verification logs, and immediate alerts during suspicious fuel drops so you stop theft before the truck leaves the scene.

  • Real-time tank volume in liters: Know exactly how much diesel is in the tank right now — not approximate float gauge estimates.
  • Immediate drainage alerts: Instant SMS and mobile app push notifications the moment an abnormal fuel drop occurs.
  • True km/L fuel efficiency benchmarking: Compare driver driving habits against actual diesel consumed per hundred kilometres.
What You Get

Capabilities that hold up in daily operations

Precision telemetry features designed to give transport directors complete control over fuel expenditures.

Real-Time Tank Volume

Continuous ±0.5% fuel level tracking in liters, calibrated precisely to your vehicle’s specific tank geometry.

Instant Drainage Alarms

Automated SMS, push, and email alerts the second an unauthorized fuel drop occurs while moving or parked.

Refuel Verification Audit

Match pump receipts against exact liters added, timestamp, and petrol station GPS location to eliminate overbilling.

True km/L Mileage Metrics

Correlate GPS odometer distance with real fuel burned to evaluate which routes and drivers are operating efficiently.

Excessive Idle Burn Audit

Detect liters wasted while parked with engine running. Cut needless stationary fuel consumption by up to 40%.

Dual-Tank & Genset Telemetry

Support for dual saddle fuel tanks, secondary bowsers, and stationary diesel generators with unified analytics.

Use Cases

Where teams like yours put this to work

Targeted fuel control deployments across Bangladeshi freight lanes, project yards, and passenger lines.

Truck Fleet Fuel Theft Prevention
01

Truck Fleet Fuel Theft Prevention

Catch fuel drain events as they happen on long-haul routes. Compare refills with exact time and pump location. Give transport directors an auditable single dashboard to eliminate fuel leakage instead of arguing over driver claims.

Mining & Construction Heavy Equipment
02

Mining & Construction Equipment

Monitor diesel levels on excavators, dumpers, and heavy kit at remote infrastructure project sites. Compare hourly fuel burn across machines and prevent siphon theft where night-time supervision is thin.

Transport & Bus Fleets Fuel Monitoring
03

Transport & Bus Fleets

Track fuel burn per route and per driver across intercity passenger bus services. Benchmark fuel economy against schedules and identify drivers whose harsh acceleration causes unnecessary diesel waste.

Commercial Logistics & Government Fleets
04

Government & Corporate Fleets

Maintain indisputable audit trails for public accountability and internal expenditure reviews. Export verified diesel consumption and refuel records for taxation and operational compliance.

How fuel monitoring works in commercial fleets

Modern fuel monitoring combines high-precision tank immersion probes or bottom-mounted ultrasonic sensors with a 4G GPS tracking gateway. Sensors read fuel capacitance or acoustic travel time, converting liquid height into liter values based on a pre-calibrated multi-point tank curve.

Data is transmitted every 10–30 seconds to the ADL Moto cloud platform. Intelligent algorithm smoothing filters out sloshing caused by braking or road bumps, ensuring clean graphs that clearly distinguish natural engine burn from rapid siphoning events.

Capacitive Probe vs Ultrasonic Sensor vs CAN-Bus Telemetry

Evaluate sensor technology based on tank accessibility, drilling permissions, and required measurement precision.

Technology Precision Best For Install Method Tamper Risk
Capacitive Probe (CLS2) ±0.5% Heavy trucks, buses, diesel generators Top flange immersion probe Very Low (Sealed & Locked)
Ultrasonic External ±1.5–2.0% Hazardous cargo, warranty vehicles External tank bottom epoxy bond Low (Bottom sensor guard)
CAN-Bus / OBD Reading ±5–10% Corporate cars & light delivery vans OBD-II port / CAN sniffer Medium (Factory float variance)

ROI narrative: where fleets recover cost

Fuel telemetry delivers fast, measurable payback. Bangladeshi fleets typically see positive return on investment within 60 to 90 days across three key levers:

  • Elimination of Siphoning: Direct savings of 100–300 liters of diesel per vehicle per month previously lost to roadside draining.
  • Billing Audit Recovery: Stopping pump receipt rounding and unverified invoice manipulation saves 3–5% of fuel spend.
  • Idle Burn Reduction: Monitoring stationary air-conditioning usage cuts avoidable idle fuel waste by up to 2 liters per vehicle daily.
See It In Action

Tank trends, anomaly alerts, and route context in one view

Operational teams can monitor real-time fuel graphs, review refuel receipts against pump locations, and investigate drainage alerts instantly from web or mobile.

Fuel Analytics & Telematics Command Interface
Industries

Where teams deploy Fuel Monitoring & Control Solutions

Long-Haul Freight & Trucking Construction & Mining Tippers Intercity Passenger Buses Telecom Tower Gensets Ready-Mix Concrete Trucks Oil Tankers & Bowsers
ROI & Outcomes

Reduce leakage and improve fuel accountability across routes

Fleets use ADL Moto fuel telemetry to cut operating margins waste and achieve fast 60–90 day payback.

Eliminate roadside diesel siphoning with instant 15-second alarms on any abnormal drop.
Validate refuel bills against exact liters received, eliminating pump slip inflation.
Cut idle fuel waste by establishing clear vehicle stoppage policies and AC alerts.
Benchmark true driver km/L performance across identical highway routes.
Support compliance and tax audit workflows with exportable monthly consumption logs.
Achieve fast 60–90 day payback that directly protects commercial bottom line margins.
How It Works

From install to insight

1

Calibrate & install

Technician fits probe and logs multi-point calibration dip chart.

2

Sync to cloud

Digital fuel curve uploads to the telematics server over 4G.

3

Real-time alerts

Monitor live liters, refuels, and drainage alarms on web and mobile.

Installation and step-by-step calibration takes approximately 1.5 to 2 hours per fuel tank. Our on-ground technicians perform initial dip validation before handing over the portal access to your dispatch team.
Hardware

Devices that power this solution

Capacitive Fuel Sensor

Capacitive Fuel Sensor

±0.5% precision immersion rod with RS485 digital output.

View specs →
Wired 4G GPS Tracker

4G RS485 GPS Gateway

Telematics gateway with dual serial inputs for multi-tank telemetry.

View specs →
Accessories and Flanges

Mounting Flanges & Seals

Anti-siphon security seals, vibration gaskets, and tank adapters.

View specs →
FAQ

Questions, answered

When properly calibrated with multi-point volumetric steps, our digital capacitive probes deliver reading accuracy within ±0.5% of total tank volume.
Yes. The system triggers immediate SMS and app notifications whenever a rapid fuel level drop occurs, logging the exact location, time, and volume drained.
Installation requires a small hole drilled at the geometric center of the fuel tank. The sensor probe is cut to exact tank depth, secured with rubber gasket flanges, and sealed to prevent any leaks.
Yes. Probes are customizable in height from 200mm up to 1500mm, accommodating rectangular, cylindrical, and D-shaped tanks up to 1000+ liters.
Yes, if your GPS device has RS485, RS232, or analog voltage/frequency input interfaces. We also provide complete paired 4G GPS hardware.
Our field engineers perform a step calibration using a fuel flow meter, adding measured increments (e.g. 20L steps) from empty to full to map non-linear tank curvatures.
Implementation Readiness

Timeline, SLA & Calibration Guarantee

Calibration accuracy guarantee

±0.5% calibrated sensor accuracy verified upon completion of volumetric multi-step tank filling.

Support SLA assumptions

Dedicated fuel analytics technical desk in Dhaka with on-site technician warranty support across Bangladesh.

Next Step

Ready to see Fuel Monitoring & Control on your fleet?

Book a free demonstration tailored to your truck models, tank sizes, and operating routes. Stop diesel theft within days of installation.