Water metering systems

Remotely readable apartment-level water meters speed up water billing and make it easier for customers to monitor their consumption.Koka Oy offers three different remotely readable systems for apartment-level residential water metering.

Wireless water metering system for apartment-level water metering.

  • HYDROLINK Online service
  • Real-time consumption monitoring
  • Automatic email reports
  • Integrations with billing software
  • Oma Hydrolink mobile apps for residents
  • Readings can be checked directly from the meter
  • Integration with building automation
HYDROLINK wireless

Devices

W-450 central unitLVI number: 4482 634
HYDRODIGIT-TX cold water meter DN15*LVI number: 4418 028
HYDRODIGIT-TX hot water meterDN15*LVI number: 4438 036

*(DN20 also available)

Accessories

Central unit antenna accessory LVI number: 4482 648
RPT wireless amplifier LVI number: 4482 622
WAD-4 wireless home display LVI number: 4482 624
AMB temperature and humidity sensor LVI number: 4482 635
EM24 Electricity meter
Brochure

HYDROLINK Wireless (PDF)

Technical specifications

HYDROLINK Wireless (PDF)

Engineering offices

Fixed network water metering system for apartment-level water metering.

  • HYDROLINK Online service
  • Real-time consumption monitoring
  • Automatic email reports
  • Integrations with billing software
  • Oma Hydrolink mobile apps for residents
  • Readings can be checked directly from the meter
  • Integration with building automation
HYDROLINK line

Devices

M-64 (64 devices) central unitLVI number: 4482 631
M-128 (128 devices) central unitLVI number: 4482 632
M-250 (250 devices) central unitLVI number: 4482 633
T-1 Data transfer unitLVI number: 4482 619
GSD-RFM cold water meterDN15*LVI number: 4418 013
GSD-RFM hot water meter DN15*LVI number: 4438 013

*(DN20 also available)

Accessories

AD-X separate home display - water consumption, temperature, air humidityLVI number: 4482 600
EM340 Electricity meter
Brochure

HYDROLINK Line (PDF)

Technical specifications

HYDROLINK Line (PDF)

Engineering offices

Wireless water metering system for apartment-level water metering.

  • Reading on-site using a laptop
  • Export of consumption data in Excel format
  • Readings can be checked directly from the meter

Only for properties with fewer than 20 apartments.

HYDROLINK GO

Devices

Reading package (incl. laptop, receiver, reading software)LVI number: 4482 620
HYDRODIGIT-TX cold water meter DN15*LVI number: 4418 028
HYDRODIGIT-TX hot water meterDN15*LVI number: 4438 036

*(DN20 also available)

Accessories

WAD-4 wireless home display LVI number: 4482 624
Brochure

HYDROLINK Go (PDF)

Technical specifications

HYDROLINK Go (PDF)

Engineering offices

For more information, please contact us

Sales Manager
Pekka Bremer
+358 10 286 2002
Key Account and Marketing Manager
Otto Moberg
+358 10 286 2003