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ZENNER IUW Ultrasonic bulk water meter

Ultrasonic bulk water meter for use in drinking water distribution and industrial applications

The IUW ultrasonic bulk water meter is used to record high and fluctuating flows in drinking water distribution and in industry, with a very low pressure loss at the same time. Two pairs of ultrasonic sensors ensure optimum measurement accuracy. The IUW is factoryfitted with a 9-digit LCD display and an NFC interface. This enables a subsequent connection of a wM-Bus (OMS) or LoRaWAN®-NDC module. Via the plug and play function of the NDC module, the radio technology set on the meter is automatically adopted by the NDC module.

All variants are approved for any installation and are therefore also suitable for riser and downpipe installation. A head-down mounting is also possible

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Highlighted Features

  • Switchable radio technology
  • Highest precision and reliability
  • Protection class IP68
  • No moving parts in the flow sensor
  • Insensitive to deposits and particles
  • Battery powered LCD register with NFC interface
  • Smart functions
  • Alarm and statistic functions
  • Battery life > 15 Years

Communication Technologies

  • M-Bus

Downloads

Datasheet M-Bus
Installation Instruction
Declaration of Conformity

Related meters

Brunata is part of a strong international partnership with German company ZENNER, a manufacturer of high-quality meter products. As two of the world’s leading companies in energy metering we offer a complete and unique value chain for the industry: from large scale industrial solutions to domestic energy metering – from manufacturing of advanced precision meters to visualization, services and IoT.

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