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Partner for Submetering, Utilities and Wholesale.

Sontex develops solutions for submetering providers, water and energy utilities, wholesalers and professional installers – enabling the efficient collection, processing and use of metering data. This helps you optimize processes, increase transparency and provide your customers with modern, future-proof services.

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Product categories

20260706_STX HCA Category

Heat Cost Allocators

Sontex heat cost allocators are a reliable and future-proof solution for consumption-based heating energy metering in residential and commercial buildings. Depending on the model, they enable seamless integration into modern smart metering and AMR infrastructures, as well as efficient remote meter reading.

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Water Meter

Sontex water meters provide a reliable and future-proof solution for precise water consumption measurement in residential, commercial, and utility applications. They combine high measurement accuracy with durable metering technology and offer flexible options for a wide range of installation conditions and requirements.

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Thermal Energy Meters

Sontex thermal energy meters enable precise measurement of heating and cooling energy for modern submetering, billing, and energy management applications. Various measurement principles and communication options ensure flexible integration into smart metering and building management systems.

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Calculators

The Sontex calculators provide a high-performance and future-proof solution for measuring, processing, and transmitting consumption and energy data in heating, cooling, and combined applications. Thanks to their modular architecture and wide range of communication interfaces, they can be flexibly integrated into smart metering and energy management systems.

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Radio Modules

The Supercom W1 and Supercom W2 Radio Modules enhance compatible water meters with a reliable communication interface for remote reading of consumption data. They enable cost-effective retrofitting of existing meter installations and flexible integration into modern AMR and smart metering systems.

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Gateways & Modems

Sontex gateways and radio modems enable reliable collection, transmission, and reading of consumption data in modern AMR and smart metering systems. They support both fixed-network remote meter reading and mobile walk-by applications, ensuring secure and efficient data communication between metering devices, software solutions, and billing systems.

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Smoke Alarms

Sontex smoke alarms provide reliable fire protection and modern remote inspection capabilities for residential and commercial properties. Thanks to an integrated long-life battery, intelligent self-monitoring, and wireless communication, they support efficient device management and integration into modern smart building and remote inspection systems.

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Converters

The Supercom P LoRaWAN® Pulse Radio Converter enables reliable remote reading of consumption data from a wide range of metering devices. With two pulse inputs, an integrated M-Bus master interface, flexible NFC-based parameterization, and LoRaWAN® data transmission, it supports efficient meter management and seamless integration into modern smart metering and remote meter reading systems.

Software

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Sonexa KeyXchange Service

Sonexa KeyXchange is a secure, fully digital platform for the distribution and management of device keys. It ensures that only authorized owners have access to their keys and supports distributors and end users, such as metering service providers, with flexible push and pull processes. With a web platform, REST API, and mobile QR code assignment, KeyXchange enables efficient, scalable, and secure device key management.

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Sonexa Superlink Service

Sonexa Superlink Service is a scalable cloud platform for the secure collection, decryption, and provision of consumption data from smart metering systems. The service supports wM-Bus / OMS®, Sontex Radio, and LoRaWAN®, enables easy import of devices and AES keys, and provides convenient access to metering data via sFTP or API. Thanks to flexible reading profiles and secure data storage, Superlink Service is suitable for applications of any size.

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Tools Supercom

The Tools Supercom software is a user-friendly solution for mobile meter reading and configuration of Sontex metering devices. In combination with the Supercom 636 and Supercom 637 radio modems, it enables efficient data collection, parameterization, and management of meter reading routes on Windows and Android devices. Thanks to flexible export options, Tools Supercom can be easily integrated into existing meter reading and billing systems.

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Superprog

SuperProg combines configuration, diagnostics, and commissioning of numerous Sontex devices in a single software solution, providing a central platform for service and parameterization tasks. The application supports users with the fast setup of devices, retrieval of relevant operating data, and analysis of status and diagnostic information. This reduces installation and maintenance efforts while ensuring efficient and reliable device operation.

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ParamApp®

ParamApp® is a user-friendly software solution for the commissioning, configuration, and maintenance of Superaqua 3, Superaqua 3 Composite, and Superaqua 5 water meters. Via NFC and Bluetooth, the app provides quick access to device parameters, communication interfaces, and diagnostic data directly on site. Comprehensive configuration and export functions support efficient installation, maintenance, and management of modern smart metering systems.