tetraedre.com

What It Is

Tetraedre is a Swiss company founded in 1999, specializing in remote data transmission solutions. Unlike traditional pure SaaS software, Tetraedre provides an end-to-end industrial IoT solution combining hardware + software. Its core products are the TRMC series of low-power data logging and transmission terminals, along with the TDS (Tetraedre Data Server) web-based data visualization platform. It primarily serves industries such as water utilities, gas, heating, and environmental monitoring, where unattended remote meter reading and sensing are required.

Core Dimension Analysis

• Core functional modules: On the hardware side, the TRMC series supports multiple communication protocols such as 4G, LoRa, and wM-Bus, and includes various interfaces including pulse, analog, and Modbus, enabling connection to water meters, gas meters, pressure gauges, and water-quality probes. On the software side, the TDS platform provides data storage, web-based visualization, Excel export, and threshold alerts via SMS/email. It also supports remote control of external devices such as samplers.
• Third-party integrations: At the hardware level, it is compatible with instruments and probes from multiple brands including Itron, GWF, Diehl, and Vega. At the software level, it supports pushing data to the customer’s own servers and provides interfaces with enterprise systems such as SAP and EDM.
• Deployment and developer support: It offers both cloud hosting, with TDS servers located in Switzerland, and self-hosted data receiving options. The developer area provides basic tools such as XML and UNIX timestamp utilities, but more advanced API documentation is not detailed in the available text.
• Data security and compliance: It emphasizes the security of its communication mechanisms. TDS servers are hosted in Switzerland, where privacy regulations are strict, and explosion-proof enclosures are available for hazardous scenarios such as gas applications.

Pricing

No specific SaaS subscription or hardware purchase pricing is publicly disclosed. Its business model includes hardware sales and rentals. Rental services are flexibly billed by day, week, month, or year, making them suitable for short-term scientific research projects such as hydrological tracer tests. However, the specific pricing model for the software platform is unknown.

Pros and Cons

• Pros: Fully self-developed stack from hardware to software, with very strong customization capabilities; extremely low-power design, allowing battery-powered operation for months to years; good compatibility with multiple brands and protocols; hardware rental service lowers the barrier to entry.
• Cons: Product format leans more toward traditional industrial SCADA/IoT, with relatively weak modern SaaS characteristics; pricing and software feature details are not transparent; lacks clear information on team collaboration and permission management.

Who It’s For

Suitable for utility companies in water, gas, heating, and similar sectors for pipeline network monitoring and remote meter reading, as well as research institutions in hydrogeology and environmental monitoring that need long-term or short-term data collection and monitoring in remote environments without power access.

Access from China

Unknown. Its TDS data servers are hosted in Switzerland, so domestic web access from China may be affected by network fluctuations. If the hardware is used in China, local compliance and compatibility issues such as 4G SIM cards and radio frequency bands, for example 868MHz, need to be considered.