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    Mass Flow Controller for Gases (MFC)

    Type 8712 / Article No. 298492

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    Produkt-Foto Typ 8712

    The depiction of the products may differ from the actual specific design.

    Please consider the technical attributes.
    £1,827.00 per pieces
    £1,827.00 per pieces
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    Mass flow controller byp. chip IP65

    • Nominal flow ranges from 0.010 lN/min to 80 lN/min
    • High accuracy and repeatability
    • Very fast settling times
    • Protection class IP 65
    • Optional: Fieldbus interface

    For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.

    Product description

    The mass flow controller (MFC) Type 8712 is suited for regulating the mass flow of gases over a big flow range. The thermal MEMS sensor is located directly in the gas stream and therefore reaches very fast response times. A direct-acting proportional valve from Bürkert guarantees a high sensitivity. The integrated PI controller ensures outstanding control characteristics of the MFC. Type 8712 can optionally be calibrated for two different gases; the user can switch between these two gases. As electrical interfaces both, analog standard signals and fieldbuses are available. The mass flow controller type 8712 fits for various applications, like e.g. burner controls, heat treatment, material coatings, bio reactors, fuel cell technology or test benches. This MFC is especially designed for use in harsh environments due to the high protection class.

    Commodity Codes
    90261021
    Country
    FR

    Technical attributes

    Name
    Value
    Unit
    Type 8712
    Device function Controller
    Protection type (IP max. with suitable connector) IP65
    Reference medium 1 CO
    Work area medium 1 0,6
    Unit medium 1 Nm3/h
    Supply voltage 24 V DC
    Input signal PROFIBUS
    Output signal PROFIBUS
    Typical electrical power consumption 9,5 W
    Power consumption to UL61010-1 13 W
    Port connection 1 type Internal thread
    Port connection 1 standard NPT
    Port connection 1 diameter 1/4"
    Port connection 2 type Internal thread
    Port connection 2 standard NPT
    Port connection 2 diameter 1/4"
    Electronics body material PC (Polycarbonate)
    Fluidics body material Stainless steel
    Sealing toward outside material EPDM (Ethylene-propylene-diene rubber)
    Seat seal material EPDM (Ethylene-propylene-diene rubber)
    Mounting position horizontal
    Valve type 2871
    Orifice 0,8 mm
    Units for pressure specifications bar (ü)
    Calibration pressure medium 1 at Qnom 2
    Maximum pressure medium 2
    Outlet pressure medium 1 at Qnom 0
    Electrical connection 1 type D-SUB
    Electrical connection 2 type Female connector M16
    Electrical connection 3 type D-SUB
    Input type digital quantity 3 PCE
    Binary input 1 Default
    Binary input 2 default
    Binary input 3 default
    Output type digital quantity 2 PCE
    Binary output 1 default
    Binary output 2 default
    Measuring accuracy of reading 0,80 %
    Measuring accuracy from end value 0,30 %
    Measuring or control range 1:50
    Leakage rate internal 10^-3 mbar l/sec
    Weight 1,105 kg
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    Can be combined with

    Product Image Type 6013

    Type 6013

    Plunger valve 2/2 way direct-acting

    Product Image Type 0330

    Type 0330

    Direct-acting 2/2 or 3/2 way pivoted armature...

    Produkt-Foto Typ 6027

    Type 6027

    Direct-acting 2/2 way plunger valve

    Show full table Collapse table

    Applications & Tools

    Interactive Animation
    Fluid Calculator
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    Downloads

    All All languages

    Data Sheets

    Description
    Filesize
    Language / Country
    DTS Type 8712 data sheet | mass flow controller for gases 2 MB EN / EU
    DTS Typ 8712 Datenblatt | Massendurchflussregler für Gase 1 MB DE / DE

    User Manuals

    Description
    Filesize
    Language / Country
    MAN Accessory Type 8006 8626 8702 8712 | Fieldbus adapter 53 kB EN / EU
    MAN Additional manual Type XXXX | MFC Family - Digital Communication (RS 232 / RS 485) 2 MB EN / EU
    MAN Operating Instructions Type 8006 8626 8702 8712 | MFM / MFC 2 MB EN / EU
    MAN Accessoire Type 8006 8626 8702 8712 | Adaptateur bus de terrain 56 kB FR / EU
    MAN Bedienungsanleitung Typ 8006 8626 8702 8712 | MFM / MFC 2 MB DE / EU
    MAN Manuel d'utilisation Type 8006 8626 8702 8712 | MFM / MFC 2 MB FR / EU
    MAN Manuel supplémentaire Type XXXX | MFC Family - Communication numérique (RS 232 / RS 485) 2 MB FR / FR
    MAN Zubehör Typ 8006 8626 8702 8712 | Busadapter 56 kB DE / EU
    MAN Zusatzanleitung MFC Typ XXXX | MFC Family - Digital Communication (RS 232 / RS 485) 2 MB DE / DE

    Software

    Description
    Filesize
    Language / Country
    SOW Initiation Files EDS GSD A.05 209 kB ML
    SOW MFC_Driver_DLL (A.16) A.16 6 MB ML
    SOW MassFlowCommunicator A.30 28 MB ML
    SOW USB-Driver WIN 7, XP (32, x64) A.05 3 MB ML

    EU Declaration of Conformity

    Description
    Filesize
    Language / Country
    ABD EU-DoC|EU Declaration 474 kB EN,FR,DE

    Interactive Animation

    Description
    Filesize
    Language / Country
    3D_ANIMATION 3D-Animation - 8712 2 MB DE
    3D_ANIMATION 3D-Animation - 8712 2 MB EN

    Flyers and Catalogues

    Description
    Filesize
    Language / Country
    MISC Flyer Best Practice - Developing a ready-to-connect solution for automated metering of oxidation air for the Waterwork Everswinkel. 289 kB EN / GB
    MISC Flyer Best Practice - Helping to create an explosive atmosphere on a daily basis. 392 kB EN / GB

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