Fuel Monitoring System in Khargone: Diesel Level for Cotton Trucks

Picture the arrangement as a relay. Inside the diesel tank sits a slim capacitive rod; as the fuel rises or falls along it, its electrical reading changes. BearTech shortens the rod to suit each tank, so a cotton truck with a deep tank and a pickup with a shallow one end up with rods of different lengths. For most trucks, tractors and buses the opening is on the upper side of the tank, which is exactly where this arrangement is meant to go.

The Teltonika FMB920 collects that reading. With the Omnicomm option it arrives through a cable into an analog input; with Mercetech or Mielta Fantom it arrives by Bluetooth, so no signal wire crosses from tank to tracker. The same unit also watches satellites for position and tracks ignition, speed and halts. Because it stamps fuel and place together, every number you later see on the graph comes with a time and a spot on the map.

An Airtel SIM then carries the data to Trakzee Premium. On a cross-district haul, say from Barwaha towards Indore or from Khargone towards Khandwa, coverage is not perfect, and a short break can leave a hole in the line that fills in when the signal returns. The SIM is arranged by BearTech with the tracker, so you buy and activate nothing, and a single annual renewal keeps the SIM and the app running.

What you finally see is a screen for each vehicle: the current level, a graph of the level through the day, markers where fuel was added and markers where it dropped sharply. Reports then convert the stream into consumption, mileage, trips, halts and distance. One login serves the Android app, the iPhone app and the web page, and a truck, a tractor and a college bus all appear on it in the same way, which keeps the learning short.

Start with a plain fact: the package costs the same with any of the three sensors, so choose on how your vehicle is built. Omnicomm LLS-AF 4 is the cabled model. It plugs into the tracker, runs on the vehicle's own supply, and has a sealed body with a wide temperature range, which is a sensible match for cotton and chilli trucks parked in the sun through April and May, when Khargone commonly runs above forty degrees.

Mercetech is a Bluetooth probe with a capacitive rod and a head that has four fixing holes. It is chosen where a signal cable would be awkward, for example where a tractor's tank is some way from the place the tracker will be hidden, or where the vehicle is changed or rebuilt often. Each Bluetooth model keeps a small cell inside the sensor head; it wears out with use, falls outside the warranty and should be budgeted for.

Mielta Fantom is also Bluetooth, version 5.0, with a long-life battery of its own. It has a steel flange bolted down at four points, which allows steel or plastic tanks, and it reads temperature and tilt as well. Setup and calibration use the Mielta phone app. In a yard where a farm tractor has a plastic tank and an older truck has a steel one, this is the option to ask about first.

In practice many owners pick wired for the hardest-working trucks and wireless where wiring is a nuisance, and nothing stops a fleet from mixing them. BearTech fixes the exact model and rod length only after looking at your tank, and may offer a comparable unit if your pick is out of stock. Still undecided? Message us the make of the vehicle, its tank capacity and a picture of the filler cap, and we will pick one.

Nobody has to come to Bhopal to begin. Send a WhatsApp message to 97526 44035, or call, with a few specifics. Name the vehicle type and the number of vehicles. Add tank sizes in litres if known, the fuel type, and the registration numbers. If the trucks and tractors are in different places, say which village or tehsil each stands in. A picture of the filler cap and the tank saves a round of questions, because it shows what the rod has to go into.

Tell us what you would like to learn from the data. Some owners want to settle freight with hired trucks at harvest; others want to see whether tractors burn more than they should; others want to compare buses on a fixed route. Tell us the sensor you prefer, or request a recommendation. If some of your vehicles run on petrol, such as cars or bikes, mention it, because we would want a conversation before recommending anything for those.

Our reply names a sensor and rod length for your tank, quotes your order, and states what the executive's journey and lodging to Khargone will cost you. We then dispatch the kit, which should be with you within about two working days, stock permitting. Next we choose a visit date when the vehicles will really be parked at your yard, godown or workshop, so the journey is not wasted on trucks that are away on a run.

Think about who will hold the login and what the first weekly check will be. Nominate one person to own the app, and settle whether the dispatcher and the accountant should hold separate logins. If you would like the token-plus-balance cash route that customers outside Bhopal can use, mention it up front so the terms are clear. Keep in mind, too, that supplied equipment cannot be sent back or switched for another model, so ask every question before confirming.

Plan on a reading that lands near 95 percent in normal use, provided the fitting and calibration were carried out properly. That is a working guide, not a promise that every litre matches to the decimal. Tank geometry and wear, diesel quality, the gradient beneath the wheels and how much the vehicle is moving about all shift the number. Dirt or moisture in the fuel and a tank that was handled carelessly during calibration can push the reading further.

Rural Khargone makes some of these effects stronger. Village approach roads can be uneven, which makes the fuel surface slosh, and field tracks can tilt a tractor, so a reading taken on the move is noisier than one taken while parked. To judge a refill or a drop fairly, set the level before departure against the level once the vehicle has halted on flat ground. That habit settles most disputes about small differences.

Connectivity is the next limit. Data travels over the Airtel network, and a patch with weak coverage can leave a break in the record until the signal returns. A flat vehicle battery, a platform problem or a disconnected supply can also interrupt data, and those are outside BearTech's liability. Batteries are consumables as well: the tracker's backup cell and the internal cell of a wireless sensor are not under warranty, and neither is damage from tampering, accidents or water.

Finally, remember what the figures are for. Use them for watching your fleet, not as the official quantity in a transaction or a quarrel. A year of warranty and AMC covers the hardware, which in practice means swapping out a faulty unit, while the package itself is final once supplied: no returns, refunds or exchanges. We spell this out because a customer who knows the limits will use the system sensibly, and a customer who expects magic will be unhappy within a month.

The building block is ₹19,999 per vehicle, and it is the same for a tractor, a truck or a bus. That sum buys the FMB920 unit, a single probe, the fitting work, the Trakzee Premium plan, the Airtel SIM and twelve months of warranty plus AMC, and it does not change with the sensor brand. From the second year, keeping the app and SIM alive costs ₹3,000 a year. So one vehicle costs ₹19,999 in year one, ₹22,999 over two years and ₹25,999 over three.

Now scale to a Khargone fleet of fifteen, say cotton trucks, a few tractors and a college bus. Fifteen times ₹19,999 is ₹2,99,985 for the first year. Renewal for fifteen vehicles is fifteen times ₹3,000, or ₹45,000 each year after that. Over two years the total is ₹3,44,985 and over three years it is ₹3,89,985. Treat these figures as a planning illustration rather than a customer story; they leave out the one extra charge described next.

That extra is the executive's travel and lodging, which falls on the client because Khargone lies outside Bhopal. We confirm the amount before you order. If all fifteen vehicles are brought into one or two yards, the visit is shared and the cost per vehicle falls, so it pays to plan the day. The final quote can shift with your requirements, so for a larger group call or message 97526 44035 for the latest figure.

One more way to look at it: ₹25,999 over three years is about ₹722 per month for a vehicle. Whether that is small or large depends on how much diesel in your fleet goes unexplained today, which only your own books can show. We do not quote a percentage saving or a litres-saved figure, because any such number would be invented. Start with a few vehicles if you want proof, then extend.

A mileage figure only means something if you compare the same kind of run. The Trakzee Premium report lists litres used and distance for each vehicle, yet a loaded cotton truck on the Khandwa-Vadodara road and an empty one coming back from Barwaha are different jobs. So begin by grouping: same road, same load class, same vehicle type. Within a group, a truck that is an outlier is a candidate for a check; between groups, differences are expected.

Choose three or four standard routes from your own work, such as Khargone to Indore, Khargone to Khandwa, and the village-to-mill leg around Sanawad or Bhikangaon. Record the fuel used and the distance for each run over a month. After a few weeks the typical figure for each route emerges. A run that is clearly worse than that figure, on the same road with a comparable load, deserves a look at tyres, brakes, filters and driving style before anyone looks at the tank.

Waiting time distorts comparisons, so read the idle report alongside. A truck that spent four hours at a gate will show poor litres per kilometre simply because the engine ran while the wheels did not. Subtracting the idling shows whether the vehicle itself is healthy. Over time you can set an expected idle allowance per mill and see which gates cost you most, which is useful when you negotiate loading hours.

Use the results in conversation, not as a trap. Share the route-wise figures with drivers, ask the most economical drivers what they do differently, and recheck the worst after a service. Revisit the benchmark each season, because tyre wear, road conditions after the monsoon and load types all shift the numbers. A mileage record kept this way costs nothing extra once the sensors are fitted, and it steadily improves your decisions.