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OSOS Automatic Meter Reading (AMR) System

Remote Meter Reading Without the Door-to-Door Rounds

Automatic meter reading (AMR) (OSOS in Turkey) means a module fitted to each water, electricity, gas or heat meter sends readings to central software at set intervals, so nobody visits the meter. We build the module for GPRS/4G, LoRaWAN, NB-IoT or M-Bus to suit the site; its software validates readings and passes billing data to your billing system.

For water authorities, municipalities, distribution companies, estate and industrial-zone management, and plants that want to monitor sub-meters, it moves meter reading from the street to the desk.

Manual meter reading costs the same every cycle: field crews, vehicles, locked doors, mistyped readings and the billing disputes that follow. And with one reading a month, a leak or a faulty meter only shows up on the next bill; the water or energy lost in the meantime does not come back.

With OSOS, a communication module fitted to the meter takes readings at the interval you set and sends them to a central server. The management software validates the data, raises alerts for zero or unusual consumption, and at the end of each period passes billing data to your billing system through an API. We design and manufacture the module to suit the coverage and infrastructure on site, and the same team writes the software, so there is no arguing between device, network and software suppliers over whose problem it is: you deal with one team. Our device manufacturing and IoT page covers the hardware side. For other solutions aimed at water authorities and distribution companies, see our energy and utilities page, and for municipalities our public sector and municipalities page.

Wireless Communication

GPRS/4G, LoRaWAN, NB-IoT or wired M-Bus/RS-485, chosen to suit network coverage and meter density on site.

Low Power Draw

On battery-powered models, battery life is designed around reading frequency and signal conditions on site; battery level is shown on the dashboard so replacements can be planned ahead.

Central Management

Latest readings, consumption charts, anomaly alerts and period-end billing data in one web dashboard.

Secure Data

Encrypted communication and tamper detection, with any interference flagged on the dashboard.

Let's look at your site's coverage and meter types together: request a quote for a pilot area; the technical feasibility study for the hardware is free of charge.

OSOS automatic meter reading: meters sending readings remotely to central software

Which Meters and Communication Technologies Does AMR Support?

Meter Types
  • Water meters (mechanical & ultrasonic)
  • Electricity meters (single- & three-phase)
  • Gas meters
  • Heat meters (calorimeters)
Communication Technologies
  • GPRS / 4G LTE
  • LoRaWAN (low-power, wide-area)
  • NB-IoT (basements, meter cabinets and other hard-to-reach spots)
  • RS-485 / Wired M-Bus

What Does the AMR Management Software Include?

Latest reading and consumption chart for each meter
Billing-period reports and export to your billing system
Anomaly alerts: possible leaks, faults, zero consumption
Device health: signal strength, battery level, last contact
Grouping by district, region or site
API link to your existing billing and customer system
iOS and Android app for field teams
Alarms and notifications with thresholds you set

Project Example: GPRS-Based AMR for a Water Authority

Water Authority — GPRS-Based OSOS Project

For a regional water authority, GPRS-based OSOS devices were designed and produced for water meters in selected districts. Monthly field-reading costs fell noticeably, and because readings are no longer written down by hand, reading errors and the disputes they caused went down. Devices are monitored from the web dashboard and billing data reaches the billing system through an API. If you also want to track consumption inside a facility, see our energy monitoring service.

How Do You Start an AMR Project with a Pilot Area?

  • Survey and feasibility: we check meter types, where meters sit (basement, cabinet, open air) and network coverage on site; the technical feasibility study for the hardware is free of charge.
  • Protocol and device: GPRS/4G, LoRaWAN, NB-IoT or M-Bus is chosen to suit meter density and coverage, and the module is designed accordingly.
  • Pilot: modules are fitted in a district, area or site you choose, and readings are passed to your existing billing system and checked together with your team.
  • Roll-out: based on the pilot, scope, phases and cost are set out in a written proposal.

Common Concerns About Automatic Meter Reading

“Do we have to replace our meters?” First we check your meters' models and output types during the survey, then choose or design the communication module to match. Whether any replacement is needed is stated clearly in the written proposal.

“Will the signal reach meters in basements and cabinets?” NB-IoT and LoRaWAN are used for hard-to-reach spots, and M-Bus/RS-485 where wired infrastructure exists; the protocol is chosen by measuring on site, not on paper.

“Will the readings reach our own system?” Yes. Period-end billing data is passed to your existing billing and customer system through an API, and if you want to follow meters on a map, our geographic information systems team can help.

Why Choose Digital Bridge for Meter Reading?

  • Since 2013: based in Adana, serving organisations across Turkey on site and remotely.
  • Electronics, embedded software and web dashboard from one team: from PCB design and mechanical enclosure to the management software.
  • A written proposal, not an off-the-shelf package: after a needs analysis, scope, phases and cost are set out in writing.
  • Technical support 24/7.

Guides on Automatic Meter Reading

Move meter reading from the street to the desk, starting with one pilot area

Let's review your meter types and site coverage together, then send the scope, phases and cost for a pilot area as a written proposal.

Questions we hear most often

Frequently Asked Questions

What is automatic meter reading (OSOS)?

Automatic meter reading, known in Turkey as OSOS, means a communication module fitted to a water, electricity, gas or heat meter sends readings to central software at set intervals. Field crews no longer go door to door, and errors from handwritten readings and the billing disputes they cause fall. The software validates readings and passes billing data on.

Which communication technologies do meter reading devices use?

GPRS/4G LTE, LoRaWAN, NB-IoT or wired RS-485/M-Bus, chosen to suit network coverage and meter density on site. LoRaWAN covers wide areas at low power, while NB-IoT runs over the mobile network and reaches hard spots such as basements and meter cabinets. Digital Bridge designs and builds the module for the chosen protocol.

How long do battery-powered meter reading devices last?

Battery life depends on how often meters are read, the communication protocol chosen and radio conditions on site; the module is designed around these, and the expected life is stated in the written proposal after the site survey. Battery level and signal strength are shown on the dashboard, so units approaching replacement are visible in advance and field visits can be planned accordingly.

Can meter readings go straight into our billing system?

Yes. At the end of each period the management software prepares billing data and passes it to your existing billing and customer system through an API. Because readings are not written down by hand, reading errors and related disputes go down. Latest readings, consumption charts and billing-period reports sit on the same dashboard.

Can the system detect leaks or meter tampering?

The software raises anomaly alerts for zero or unusual consumption, so a possible leak or faulty meter shows up without waiting for the next bill. Communication is encrypted, and cover opening or other interference is flagged on the dashboard. You set the alarm thresholds yourself to suit your operation.

How do you start an automatic meter reading project?

First, meter types, meter locations and network coverage are surveyed on site; the hardware technical feasibility study is free. GPRS/4G, LoRaWAN, NB-IoT or M-Bus is then chosen to suit meter density and coverage, and the module is designed for it. A pilot is installed in a chosen district, area or facility and readings are checked against your billing system; scope and cost of the roll-out follow in a written proposal.

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