Gladiator EU/ Australia- Positive Displacement Water Meter

The Gladiator EU/ is Arad’s super sensitive positive displacement water meter of rotating piston type.

The flowing water causes the piston to rotate within its chamber, each piston revolution being equivalent to a known volume of water. The piston movement is transferred by a magnetic coupling to the register which has the appropriate reduction gearing.

The Gladiator is one of the most reliable meters for AMR/AMI needs.



Available Sizes

DN15-DN25 (1/2”-1”)


Supported Protocols: LoRaWAN, Dialog 3G™, 9XX MH2

Supported Outputs: OE, ER


  • Specially designed for high accuracy and wide measuring range
  • Sealed super-dry register
  • Optional – non return valve


MID 2014/32/EU (based on OIML R49 EN 14154 and ISO 4064:2014)

WRAS 1307073/ 1504700

NMI 1413131

SAI SMK 40532


AS/NZS 4020:2018

Technical Specification

  • Maximum Working Pressure – 16 bar
  • Liquid Temperature – up to 50 º C
  • Body Material EU version – Highly reinforced composite material
  • Body Material Australian version – Highly reinforced composite material with metal threads
  • Coupling Threads (for inline) – BSP, NPSM (additional NSW for Australian version)
  • R (Q3/Q1) – 315*

*Other ratios are available under specific request

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