Back to listing

Diehl Metering is a worldwide leader in the design, manufacture and supply of smart metering solutions. With over 150 years of experience, we empower utilities, municipalities and industries to take control of their infrastructures, bringing new efficiencies to the way they manage water and energy.

Our extensive range of services and solutions includes data-driven insights, IoT connectivity, fully-flexible software, and seamless intelligent metering. We also utilise artificial intelligence to boost performance and deliver cost savings for our customers.

Headquartered in Germany, we are a family-owned business with an international reach. We are proud to maintain our founding principles of quality, reliability and customer proximity while proactively shaping a better future for our customers and the communities they serve. Our approach is to think global and act local. By anticipating trends and remaining agile, we adapt and develop our strategy with our customers and for them.

In supporting their long-term growth, we also contribute to the sustainability of the planet, crafting innovations that enable our customers to make ever better use of the natural resources we all rely on.

Further information at

Selected References: Installation of a drive-by AMR system to take readings from more than 1.2 million water meters in Manila, resulting in a reduction in NWR losses from 61% to 29%.

  • Maynilad Water, Manila, Philippines

Selected References: Implementation of a complete water metering solution based on a Fixed network combining volumetric, single-jet and ultrasonic meters, resulting in a reduction of water consumption at each stage of the production process for the global leader in the field of ophthalmic optics.

  • ESSILOR , Paris, France

Selected References: Implementation of a complete metering solution with HYDRUS ultrasonic meters

  • GDOW Qassim, Saudi Arabia

Selected References: Implemention of IZAR Fixed Network (AMI System) with HYDRUS ultrasonic meters

  • Vodovod I Odvodnja d.o.o. Sibenik, Kaprije (Kornati island), Croatia

Selected References: Implementation of a HYDRUS ultrasonic meters

  • Jamaica National Water Commission, Kingston, Jamaica

Selected References: Installation of IZAR Passive Drive by (AMR System)

  • Grand Belfort, Belfort, France