Water meters

Water meters engineered for Kayon remote-reading deployments.

Wehrle
ETK(W)-EAX

The Wehrle single-jet water meter is a precise and reliable device for measuring water consumption in residential and commercial installations, designed for long-term operation in challenging conditions.

  • Ready for integration with any AMR system
  • Temperature range: up to 50°C (cold water) and up to 90°C (hot water)
  • Maximum flow rate (Q3): 2.5-4 m3/h

Maddalena
SJ PLUS-EVO

The Maddalena SJ PLUS-EVO water meter is a modern solution for residential applications, characterized by the highest quality workmanship and reliable measurement accuracy.

  • Ready for integration with modern remote reading systems (wired and radio communication modules)
  • Temperature range: up to 90°C (hot water)
  • Maximum flow rate (Q3): 1.6 m3/h for DN15, 4.0 m3/h for DN20

Wasser-Geräte
ECO

The ECO water meter from Wasser-Geräte ensures reliable measurement of both hot and cold water (up to 90C) and is an ideal solution for residential and commercial applications.

  • Ready for integration with radio module, M-Bus, pulse output
  • Temperature range: up to 50°C (cold water), up to 90°C (hot water)
  • Maximum flow rate (Q3): 2,5 m3/h

GWF
Sonico Nano

GWF Sonico Nano is an advanced ultrasonic water meter offering the highest precision and durability in cold water measurements in residential construction and industry.

  • Ultrasonic water meter compatible with advanced remote reading systems (LoRaWAN, Wireless M-Bus)
  • Temperature range: up to 50°C (cold water), up to 90°C (hot water)
  • Maximum flow rate (Q3): 1.6 / 2.5 / 4 m3/h (depending on selected DN model)

Apator
Powogaz JS Smart+

The Apator Powogaz JS Smart+ water meter is a proven and reliable solution from the Polish market leader in water meters. Designed to measure water flow in residential installations, characterized by high durability and resistance to environmental conditions.

  • Ready to work with various modules: Wireless M-Bus, pulse, M-Bus, inductive
  • Temperature range: up to 50°C (cold water), up to 90°C (hot water)
  • Maximum flow rate (Q3): 1.6 m3/h (DN15), 2.5 m3/h (DN20), 4.0 m3/h (DN20; depending on model)
Products

Products that set a new measurement standard

We deliver more than technology - we provide tools for savings, automation and control.

Our products form a cohesive ALL in KAYON ecosystem where every component works together.

All Kayon devices are manufactured entirely within the European Union in compliance with CE, RED and EMC standards.

Infrastructure

  • Route One
  • Range One
  • ECLIPSE WMBus Gateway
  • ECLIPSE WMBus Repeater
  • EIXO WMBus Gateway
  • EXIO WMBus Repeater
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Communication modules

  • Modularis One
  • WMBus Smart+
  • MBus Smart+
  • WMBus MicroClima
  • WMBus RC12
More

Heat meters

  • Engelman SensoStar
  • Maddalena MicroClima
  • RC12 Ploumeter
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Water meters

  • Wherle
  • Maddalena
  • Wasser-Geräte
  • GWF
  • Apator Powogaz
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