Qalcosonic W1 Smart Water Meter

About the Qalcosonic F1 Ultrasonic Water Meter

This smart ultrasonic water meter is the new flagman of the QALCO range of metering products. A new generation patented design, wide communication possibilities, IoT technology, impeccable metering accuracy and an outstanding durable housing – these are just a few of that features that were fulfilled by the dedicated and professional teams working in our Engineering, Innovation and Commercial Departments.

Axioma Qalcosonic W1

Metering the Future…

This meter measures the flow of water using ultrasonic technology. The ultrasonic method is one of the most quickly-developing solutions in numerous sectors, because it can identify and immediately react to the tiniest changes in any system. Together with a high dynamic range, this ensures an exclusive flow metering accuracy and precision even with the smallest water flows. This guarantees a cost reduction of 10-20 %

Evolutionary Design…

The design of QALCOSONIC W1 represents a new technological evolution. We believe that any product must be not only technologically advanced – but also nice to look at. With QALCOSONIC W1, we sought to combine clarity with innovation through the shapes that are found in nature. When creating the device design, our designers looked for inspiration in the shapes that are the most comprehensible to us and that are also the most appealing. The size of this meter and its clarity led us to base the design composition on the humble apple – one of the most familiar items to each of us


APPLICATIONS

Ultrasonic water meter QALCOSONIC W1 is designed for accurate measurement of cold and hot water consumption in households, apartment buildings and small commercial premises.

  • Static method of water consumption measurement, no moving parts
  • High accuracy calculation of water consumption
  • Eliminates measuring deviations caused by sand, suspended particles or air pockets
  • Long-term measurement stability and reliability 
  • 9 digits, multi-line LCD. Total volume and instantaneous flow rate indication
  • Sensitive and accurate in low flows, down to 1l/h
  • IoT and AMR, NFC, LoRa technology ready

FEATURES

  • Temperature class T30, T30/90, T90
  • Nominal flow 1.6 / 2.5 / 4.0 m3/h
  • Wide measurement range 
    Q3/Q1 = R 250/400/800 (optional)
  • No straight sections required
  • Installation in any position
  • No measurement of air
  • Environment class E1/M1
  • Protection class IP68
  • Nominal pressure PN16
  • Metering archive registration
  • Maintenance free device, battery lifetime > 16 years
  • Bi-directional flow measurements
  • Flow direction indication
  • Meter parametrisation and archive reading via NFC or optical interface
  • Durable Composite body
  • Measurement units: m3-m3/h, 
    Gal-GPM. ft3-ft3/h (optional)
  • Strainer and back flow valve (optional)
  • OIML R49 Compliant
  • RoHS Directive Reach

APPROVALS

  • MID (2014/32/EU)
  • ACS (French Drinking Water Standard)

PENDING APPROVALS

  • WRAS (UK)
  • KTW (D)

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