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Electronic water meters are used to account for the consumption of cold and hot water, in water supply systems in individual houses, apartments, offices and administrative buildings.
The water meter consists of a housing with a chamber in which an impeller with a magnet and an electronic counting mechanism are installed.
The calculator is mounted on the housing and attached to it with a transparent protective cover. The indicator device is an 8–bit liquid crystal display.
Types of devices:
- wired RS‑485 interface, Modbus exchange protocol, the degree of protection corresponds to the IP54 level: WFKE/WFWE 15.C1/15.B1-080/110-485-0 , WFKE/WFWE 20.B1-130-485-0
- wired M-Bus interface, M-Bus exchange protocol, the degree of protection corresponds to the IP54 level: WFKE/WFWE 15.C1/15.B1-080/110-MV-0, WFKE/WFWE 20.B1-130-MV-0
- wM-Bus wireless interface, M-Bus exchange protocol, IP68 degree of protection: WFKE/WFWE 15.C1/15.B1-080/110-MV1-8, WFKE/WFWE 20.B1-130-MV1-8
- 868 MHz wireless interface, LoRaWAN protocol, LoRa modulation, IP68 degree of protection: WFKE/WFWE 15.C1/15.B1-080/110-L-8, WFKE/WFWE 20.B1-130-L-8
  • Electronic water meters. Technical specifications.
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    All ITELMA products

    The group "New Technologies" offers for review the products of the plant ITELMA: water meters with pulse output, with protection from dust and moisture, smart with a radio module
    • Winged water meters ITELMA
      Winged water meters
      WFK, WFW
    • Water meters with pulse output ITELMA
      Water meters with pulse output
      WFK, WFW
    • Water meters 1 pulse - 1 liter ITELMA
      Water meters 1 pulse - 1 liter
      WFW 23.D080.1L , etc.
    • Water meters with protection ITELMA
      Water meters with protection
      IP68, etc.
    • Smart water meters with radio module ITELMA
      Smart water meters with radio module
      LoRaWAN et al.
    • Electronic water meters ITELMA
      Electronic water meters
      WFKE, WFWE, etc.
    • Liquid flow sensors ITELMA
      Liquid flow sensors
      ITELMA et al.
    • Heat meters ITELMA
      Heat meters
      BERYL STE-31, STEU-41, etc.

    About ITELMA

    Scientific and production enterprise ITELMA Building Systems (Moscow) develops and manufactures energy metering devices: water meters, heat meters and electricity meters. All devices can be integrated into the ASKUE. The products provide comprehensive accounting of energy consumption.
    • purpose

      Production of high-precision metering devices for water, heat and electricity to fully meet the high-quality products of the fast-growing housing and communal services market.
    • MODERNIZATION

      Fast and effective response to all changes taking place in the market. Active introduction of new technologies, processes, materials.
    • PROFESSIONALISM

      Continuous training of personnel using advanced technologies and increasing the personal interest and responsibility of each employee.

    Information Board ITELMA

    Learn more about our products ITELMA.
    • Price list из каталога ITELMA
      Price list
    • Product catalog бренда ITELMA
      Product catalog
    • Questionnaire поставщика ITELMA
      Questionnaire
    • Mini booklet из каталога ITELMA
      Mini booklet

    NEW TECHNOLOGIES GROUP

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