Water Metering

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  • Large measuring range
  • Extensive measuring technologies for the world markets
  • Innovative functions like leak detection, fraud detection
  • Modular and communicative product range
  • Eco-designed products

Thermal Energy Metering

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  • Solutions for heating and cooling
  • High accurate meters
  • long life static measuring technology
  • individual combinations of calculators with flow and temperature sensors
  • modular communication interfaces

Gas Metering

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  • Innovative high precision microthermal measuring principle
  • silent and wear-free
  • Temperature-converted and pressure-independent
  • transparent billing process
  • Integrated communication

Electricity Metering

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  • Certified according to European Standards (MID)
  • Diehl Metering Radio at 434 MHz or 868 MHz according to OMS
  • Communication to BSI Gateway included
  • Mobile and Fixed Network reading
  • Connection for M-Bus according to EN 13757
  • Multi utility applications

Metering Systems

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  • Complete solutions for mobile reading and fixed network
  • Project solutions from planning to operation
  • Different communication technologies for wired and wireless applications
  • High actuality and quality of data
  • Software solutions from reading to meter data management


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Diehl Metering supplies the complete process chain from one source.
  • Meters
  • System & Software
  • Meter Management
  • System Management
  • Data Management


IZAR RADIO – A safe form of radio


With the now available brochure "IZAR RADIO – A safe form of radio", we aim to not only highlight the benefits of our IZAR RADIO, but also demonstrate how safe it is in terms of health and data security risks.

Berliner Wasserbetriebe – enhanced performance and efficiency with drive-by reading


In our new movie, the Berliner Wasserbetriebe, represented by Head of Metering Mr Thomas Vollmar, presents the successful implementation of the Diehl Metering drive-by solution and the resulting benefits

For an efficient read-out


Maynilad trusts in the intelligent Drive-By solution of Diehl Metering at reading out meters of 17 cities in Manila.



A high performer in every situation



We have expanded our established portfolio of external radio modules with the launch of the IZAR RADIO EXTERN AIR.

Success Stories

Mateszalka, Hungary

Number of meters: 660

Reading interval: 1 x hourly via M-Bus

Features: monitoring of pipe network, leak detection, monthly billing

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Performance and efficiency
with drive-by reading

In cooperation with Berliner Wasserbetriebe we proudly present the realisation of our Diehl Metering Drive-by solution. This allows our customer not only to read the exact reading date consumption values, but to read meters much more efficiently

Meet us...

in London in 29 days
28.06. Smart Cities World Live Exhibition

in Amsterdam in 126 days
03.10. European Utility Week

in Paris in 161 days
07.11. Interclima - Batimat