Fuel Monitoring System in Dewas: Diesel Level for Fleets

A sudden-drop alert fires when the tank level falls faster than normal driving could explain. For a Dewas bus or van, the alert is the system's way of asking a question: where was the vehicle, was it moving, and did anyone have a reason to open the tank? The answer sits on the same screen. Trakzee Premium shows the time, the place and the level before and after, and draws the event on the fuel graph as a steep fall.

Check the simple causes first. A vehicle standing on a slope or just after a hard turn can show a temporary dip. Look at whether the level returns to its earlier value once the vehicle moves onto flat ground; if it does, tilt was the likely reason. Then look at the position: a fall inside the plant yard during working hours has a different explanation from a fall at a roadside halt late at night. Raise that particular time stamp with the driver, not the month in general.

If the level does not return, treat the alert as a real event and gather the facts before talking to anyone: the vehicle number, the time stamp, the location, the ignition state and the last refill. Show the driver the graph. Most conversations become easier when both people can see the same curve, and a driver who knows that drops are recorded and reported may well behave differently from one who assumes nobody is looking.

Be clear about what the system does. It detects, records and alerts. It does not block the tank, lock the cap or stop anyone from drawing diesel out, so an alert arrives after, or while, something happens, never before. If physical protection matters to you, add a locking cap or tighter yard rules alongside the sensor. What BearTech gives you is evidence: a time, a place and a quantity that you can act on.

Every time a tank is filled, the level jumps and the platform logs the refill with its date, time and quantity. For Dewas operators this matters because vehicles fuel at different places: a pump on the Indore road, one towards Ujjain, another on the SH-18 side near Sonkatch. The record shows where the vehicle stood when the level rose, so a refill is tied to a place and not only to a paper slip.

A simple reconciliation takes ten minutes each week. List the week's refill entries per vehicle, set the pump slips beside them, and mark each pair as matching, a small gap or a large gap. Small gaps of a few litres are normal, because calibration and slope introduce some error. A large gap, repeated on the same vehicle or at the same pump, is where to look. Keep the entries in a monthly file so that patterns across weeks become visible.

Contract buses and hired vehicles add another use. If a plant pays a contractor for diesel by the kilometre, or reimburses fuel against slips, the refill record gives both sides a neutral reference. Neither the contractor nor the plant has to trust the other's notebook. Agree before fitting which report will count as the reference and who may see it; separate logins in Trakzee Premium let each party view only the vehicles that concern them.

Refill logging has limits. Diesel poured in from a can, or drawn from an unfitted second tank, is invisible in the main tank's record. A fill-up done on the move or on a tilt may be logged wrongly. And the platform knows only the litres that reached the tank, not the price paid, so cost checks still need the pump slip. Mention each tank the vehicle carries when you enquire, since a vehicle with two tanks needs a second sensor, quoted on request.

Price first. One vehicle, fully equipped, costs ₹19,999: the FMB920 tracker, a sensor from the three on offer, the fitting work, an Airtel SIM, the Trakzee Premium service and twelve months of warranty plus AMC. Whether you pick Omnicomm, Mercetech or Mielta Fantom, the price does not move. Renewal begins in year two at ₹3,000 for each vehicle each year. Fitting is done by BearTech's own Indore team, and any visit charge, if one applies, is told to you before you order.

Per vehicle, the three-year picture is simple. The cumulative bill reads ₹19,999, then ₹22,999, then ₹25,999 across years one, two and three. Treat the renewal as the price of the data feed: it pays for the live level, the refill history and the reports to stay on your screen. If the service period lapses, live data stops, so renew ahead of the date and the fuel graph carries on without a gap.

Take a nine-vehicle Dewas fleet: four staff buses, three parts vans and two soya trucks. Nine vehicles at ₹19,999 make ₹1,79,991 in year one. Renewals of nine times ₹3,000 add ₹27,000 in year two, which brings the running total to ₹2,06,991, and another ₹27,000 in year three takes it to ₹2,33,991. Divide by nine and the three-year cost is ₹25,999 per vehicle. Any visit charge, if one applies, is told before you order, and anything not listed in the package is extra.

Use the numbers to plan a test, not to expect a result. BearTech states no saving figure, because any saving depends on your vehicles, drivers and routes. If you are unsure, fit the buses or trucks that worry you first, study the reports across three months and then choose what to do with the remainder. When requirements differ, the final price can change, so confirm it on 97526 44035 before you budget.

Dewas is a town of schedules. The town has an industrial estate spread over 306 hectares and holding 203 units, with further clusters on Ujjain Road, in Siya and at Chapda; the factories there make tractors, engines and gears, and their buses and delivery vans fill the roads in repeating waves at every shift change. A schedule makes diesel use predictable, and a predictable figure is easy to compare. When a bus that usually uses a certain quantity on its round suddenly uses more, the sensor lets you see it within days instead of at the month-end bill.

Parts runs to Indore, 35 km away, are the second pattern. A van making the trip several times a week covers the same road each time, so the fuel record gives a clean benchmark. Delays at the gate, waiting at a loading bay or a detour to a different pump all show up as extra litres or extra minutes. Where a plant measures supplier timing, the position shown beside the fuel gives the transport side a factual answer.

Dewas has a name as the country's soya capital, and that brings a third pattern: long waits at mandis and processing units, followed by short hauls. Idle engines burn diesel while the odometer stands still, so the waiting hours are where fuel quietly goes. The fuel graph and the stoppage report together show how much diesel disappeared during a wait, which is a number you can raise with a buyer or change by shifting the loading time.

A fourth pattern arrives at Navratri, in both the Chaitra and Shardiya seasons, when pilgrims in their lakhs climb to Dewas Tekri. Hired buses and tempo travellers wait on narrow approaches, idle for long periods and refuel at short notice. A fuel record for those days shows how much diesel each vehicle used for a booking, which helps when a customer disputes a charge or a driver claims extra fuel.

Think of the system as a chain with four links, each doing one job. In the tank, a capacitive probe measures the height of the diesel. At the vehicle, the Teltonika FMB920 receives that reading by cable (Omnicomm) or by Bluetooth (Mercetech and Mielta) and adds the GPS position. Through the Airtel SIM, both travel to Trakzee Premium. On your screen, you see the fuel level and the vehicle's place as a single record.

On a Dewas staff bus, this chain shows up as a line on a graph that dips slowly during the shift and rises after a refill. Because the tracker also reports ignition, speed and stoppages, the graph can be read against what the bus was doing. A slow fall while driving is consumption. A flat line while parked is normal. A steep fall while parked is the line that triggers an alert and deserves a phone call.

For a parts van on the Indore road, the same chain gives a different insight: how much diesel a round trip needed. Because the tracker logs distance and the sensor logs litres, the mileage and consumption reports can put the two side by side. The tracker accepts 6 to 30 V supply, so the same unit works on vans with 12 V systems and on heavier trucks with 24 V, and nobody has to stock different devices for different vehicles.

Calibration ties it together. The probe reports a level; calibration tells the platform how many litres each level means in your particular tank. This is why BearTech asks for tank details and calibrates at fitting. Without it, the line would be right in shape but wrong in litres. With it, the platform shows quantities, accurate to roughly 95% in ordinary conditions, a figure that moves with the tank, the fuel, the road gradient and the motion of the vehicle.

A fuel sensor is a measuring tool, and its limits should be known before you buy. BearTech's stated figure is about 95% under normal conditions, after proper installation and calibration. The figure moves with how the tank is shaped and kept, how clean the fuel is, the gradient under the vehicle and the way it is driven. Use the system to see patterns and events, not to settle an argument over a single litre.

Dewas roads add a few specific conditions. On the plateau side the roads are flat and readings stay steady. Towards the southern tehsils, nearer the Narmada valley, the ground drops, and mobile coverage on wooded or valley stretches may be patchier. Where signal is poor, the screen may show gaps until the vehicle returns to coverage, and BearTech cannot vouch for the network on every road. If your vehicles work in that part of the district, say so when you enquire.

Two hardware points follow. The battery in a wireless sensor (Mercetech or Mielta Fantom) is used up over time and falls outside warranty, while the wired Omnicomm runs on the vehicle's own supply. And the package is meant for tanks that accept a probe lowered from above; stationary tanks, cars and motorcycles should be discussed with BearTech first on 97526 44035, before any order is placed. A short call now is better than a vehicle that turns out to be unsuitable after the equipment has arrived.

Finally, the commercial limits. There is no return, refund or exchange, so be sure of the choice before you buy. Warranty with AMC lasts a year for both the tracker and the sensor. It reports and alerts, nothing more, and does not block anyone from drawing diesel from the tank. If you accept those limits, the tool gives you something most Dewas fleets lack: a dated, vehicle-wise record of what went into the tank and when it left.