Multi-parameter smart water quality monitoring

ATi’s MetriNet solutions are a pioneering, field-proven breakthrough in water quality monitoring. With 16 parameters to choose from, the modular nature allows unique monitoring solutions for individual site requirements across utilities, food & drink, industrial, healthcare, leisure, and events.

MetriNet’s KIWA-approved, smart technology also allows samples to be immediately returned back to the network*, resulting in zero wastage. There is no cumulative leakage as the sampled water re-joins the main flow.


Features & Specifications

  • Accepts up to 8 M-Node sensor inputs
  • Stores data at user-defined intervals from 0.1-60 minutes
  • Stores over 300K values, or 30 days of data for 8 sensors at a 1-minute data interval
  • Options for cellular modem, Wi-Fi, wired Modbus, Ethernet/IP, or Profibus DP
  • Internal Micro-SD RAM card provides data backup in the event of communication problems
  • The addition of a low-power solenoid valve allows intermittent sample flow
  • Sensor diagnostics report problems in clear message form
  • Zero and span data are stored internally so calibration can be done anywhere
  • The internal clock records the total run time on the sensor
  • A calibration timer can alert users when calibration is due
  • Two alarm set points are available



Due to its modular build flexibility, individual M-Node sensors and RTUs can be specified creating unique and bespoke monitoring solutions for:

  • Street level monitoring
  • Mains Conditioning
  • Chlorine Decay Modelling
  • Leakage
  • Flow Reversal
  • Flushing
  • Network Resilience
  • Legionella
  • Renal Dialysis
  • HVAC
  • Food and Beverage


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