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  • Overview

    The OPTIFLUX 2050 is an electromagnetic flowmeter (EMF) for basic water and wastewater applications. It is suitable for all cost-effective measurements where extremely high accuracy, extensive diagnostics or a wide range of communication options are not a priority. The EMF has a wide diameter range (DN25…1200 / 1…48") and all drinking water approvals. The extra isolation of the electronic device and housing makes this EMF particularly suitable for use in areas with extreme humidity.

    The OPTIFLUX 2050 features a full bore design with wear resistant liner materials. Installation in measurement chambers subject to (constant) flooding is possible with the IP68 / NEMA 6P rated version. The EMF comes with current output (incl. HART®) or active pulse/frequency output and Modbus. A full on-site verification of the OPTIFLUX 2050 without process interruption can be carried out using the OPTICHECK service tool.



  • Specifications

    Depending on selected device configuration

    General information

    Product typeFlowmeter
    Product family nameOPTIFLUX
    Product positioningFor basic water and wastewater applications
    Measurement principleElectromagnetic
    Measured mediaLiquids

    Operating conditions

    Process pressuremax. 40 barg/
    580 psig
    Process temperature-5…+90°C/
    +23…+194°F

    Materials

    LinerHard rubber, Polypropylene (PP)

    Process connections

    Flange connectionsEN (1092-1): DN25…1200
    ASME (B 16.5): 1…48"
    JIS (B 2220): 25…1000A
    Pressure rating (EN 1092-1)PN40
    Pressure rating (JIS B 2220)20k
    Pressure rating (ASME B 16.5)Cl 300#

    Approvals/Standards

    Certificates/Approvals MarineABS, BV, CCS, CRS, DNV, IRS, KR, LR, NK, PRS, RINA, RS
    Certificates/Approvals Potable WaterACS, DVGW, KIWA, KTW, NSF, TZW, WRAS

    Communication

    Analogue outputs4…20 mA
    Discrete outputsFrequency, Pulse, Status
    Digital outputsHART®, Modbus RTU
KROHNE OPTIFLUX 2050 Electromagnetic Flowmeter
*Liner materials resistant to low concentrated chemicals
*With extra isolation of electronics for use in high humidity areas
*Flange: DN25…1200 / 1…48", max. PN40 / ASME Cl 300
*4…20 mA, pulse, frequency, status, HART®, Modbus
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