Last Updated: 19/05/2020
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Contrec 515 – OC01 Open Channel Flow Computer for Frequency Flow Meter and Analog Level Sensors

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Part Number: 515-OC01 Categories: ,
  • Free Shipping
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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm or Email [email protected]

    FREE Domestic AND SEA Shipping!

    Most orders RM500/USD120 or more ship SEA for FREE!

    • Delivery within the Southeast Asia only.
    • Hazardous items excluded.
    • Extremely heavy or bulky items excluded.
    • Distributors, Resellers and OEMs excluded.
    • Contact us for shipping charge for orders < RM500/USD120
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  • Free Technical Support
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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm

    Setup, Configuration and Technical Support of our Products are FREE.

    We help to check your faulty Instruments too, fill in the form here

    Free phone and email tech support continues as long as you own the product. Click here for contact information.

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  • Contrec 515 Series with OC01 open channel flow computer measures the flow of fluid in an open channel by using a frequency flow meter with a velocity proportional output and an analogue level input. The level input in conjunction with entered dimensional parameters is used to determine the cross-sectional area of the fluid in the channel.

    Several regular channels are catered for including: Rectangular, Triangular, Trapezoidal, Circular and Half-Round. Flow can be measured in other channel shapes with a Non-linear selection that allows the level input to represent the actual cross-sectional area of the fluid at various levels.

    Calculations

    The volume calculation is based on the multiplication of the cross-sectional area and the velocity of the fluid in the channel.

    Volume flow = velocity x area

    The area for one of the selectable channel shapes is derived from the channel dimensions (width, base or diameter) and the input from the level sensor. For “non-linear” channels, parameters are available to allow the area to be read directly from the level input via a series of correction points.

    Product Highlight

    • Tailored for frequency flow input with analog level multiplier for open channel
    • Selection of various channel shapes
    • Selection of second language and user tags
    • RTC logging with over 1000 (up to 50000) entries at user-specified scheduled times
    • Programmable pulse width and scaling of pulse output
    • 4-20mA retransmission
    • RS-232 and RS-485 (optional) serial ports
    • Modbus RTU, Printer and other serial port protocols
    • Front panel adjustment of 8-24 V DC output voltage
    • Backlit display

    Datasheet: Contrec 515-OC01 Datasheet

    Instruction Manual: Contrec 515-OC01 Instruction Manual

    celectric logo

    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm

    Setup, Configuration and Technical Support of our Products are FREE.

    We help to check your faulty Instruments too, fill in the form here

    Free phone and email tech support continues as long as you own the product. Click here for contact information.

    close-link
    celectric logo

    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm or Email [email protected]

    FREE Domestic AND SEA Shipping!

    Most orders RM500/USD120 or more ship SEA for FREE!

    • Delivery within the Southeast Asia only.
    • Hazardous items excluded.
    • Extremely heavy or bulky items excluded.
    • Distributors, Resellers and OEMs excluded.
    • Contact us for shipping charge for orders < RM500/USD120
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