Last Updated: 21/05/2020

E&H Proline Promass A 300 Coriolis flowmeter

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Part Number: A 300 Category:
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    Questions? Call +604-502 1894 Mon-Fri 8:30am to 5:30pm or Email sales@celectric.com.my

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  • Promass A is ideal for continuous process control in very demanding applications. Its unique self-drainable single-tube system enables accurate measurement of liquids and gases at lowest flow rates and high pressure. With its compact transmitter Promass A 300 offers high flexibility in terms of operation and system integration: access from one side, remote display, improved connectivity options. Heartbeat Technology ensures compliance and process safety at all times.

    ● Space-saving installation – compact, lightweight sensor
    ● Highest product quality – self-drainable measuring tube design in all line sizes
    ● Optimum process safety – resistant to corrosive ambient conditions and internal clogging
    ● Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses
    ●Reduced complexity and variety – freely configurable I/O functionality
    ● Integrated verification – Heartbeat Technology

     

    ● Measuring principle operates independently of physical fluid properties such as viscosity or density
    ● Suitable for applications with smallest flow quantities in all industries.
    Device properties
    ● Nominal diameter: DN 1 to 4 (1/24 to 1/8″)
    ● Process pressure up to 430.9 bar (6250 psi)
    ● Medium temperature up to +205 °C (+401 °F)
    ● Compact dual-compartment housing with up to 3 I/Os
    ● Backlit display with touch control and WLAN access
    ● Remote display available

     

     

    • Measuring principle

      Coriolis

    • Product headline

      Single-tube flowmeter for accurate measurement of lowest flow rates with a compact, easily accessible transmitter. Suitable for applications with smallest flow quantities in all industries.

    • Sensor features

      Space-saving installation – compact, lightweight sensor. Highest product quality – self-drainable measuring tube design in all line sizes. Optimum process safety – resistant to corrosive ambient conditions and internal clogging. Nominal diameter: DN 1 to 4 (¹⁄₂₄ to ¹⁄₈”). Process pressure up to 430.9 bar (6250 psi).

    • Transmitter features

      Full access to process and diagnostic information – numerous, freely combinable I/Os and fieldbuses. Reduced complexity and variety – freely configurable I/O functionality. Integrated verification – Heartbeat Technology. Compact dual-compartment housing with up to 3 I/Os. Backlit display with touch control and WLAN access.

    • Nominal diameter range

      DN 1 to 4 (¹⁄₂₄ to ¹⁄₈”)

    • Wetted materials

      Measuring tube: stainless steel, 1.4435 (316/316L); Alloy C22

    • Measured variables

      Mass flow, density, temperature, volume flow, corrected volume flow, reference density

    • Max. measurement error

      Mass flow (liquid): ±0.1 %
      Volume flow (liquid): ±0.1 %
      Mass flow (gas): ±0.35 % Density (liquid): ±0.0005 g/cm³

    • Measuring range

      0 to 450 kg/h (0 to 16.54 lb/min)

    • Max. process pressure

      430.9 bar (6250 psi)

    • Medium temperature range

      -50 to 205 °C (-58 to 401 °F)

    • Ambient temperature range

      -40 to 60 °C (-40 to +140 °F)

    • Sensor housing material

      Stainless steel, 1.4404 (316L)

    • Transmitter housing material

      AlSi10Mg, coated; 1.4409 (CF3M) similar to 316L; stainless steel for hygenic transmitter design

    • Degree of protection

      Compact version: IP66/67, type 4X enclosure. 
      External WLAN antenna: IP67
      IP69

    • Display/Operation

      4-line backlit display with touch control (operation from outside)

      Configuration via local display and operating tools possible

      Remote display available

    • Outputs

      3 outputs:
      4-20 mA HART (active/passive)
      4-20 mA WirelessHART
      4-20 mA (active/passive)
      Pulse/frequency/switch output (active/passive)
      Double pulse output (active/passive) 
      Relay output

    • Inputs

      Status input
      4-20 mA input

    • Digital communication

      HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485, Profinet, Ethernet/IP, OPC-UA

    • Power supply

      DC 24 V

      AC 100 to 230 V 

      AC 100 to 230 V / DC 24 V (non-hazardous area)

    • Hazardous area approvals

      ATEX, IECEx, cCSAus, INMETRO, NEPSI

    • Product safety

      CE, C-TICK

    • Functional safety

      Functional safety according to IEC 61508, applicable in safety-relevant applications in accordance with IEC 61511

    • Metrological approvals and certificates

      Calibration performed on accredited calibration facilities (acc. to ISO/IEC 17025)

      Heartbeat Technology complies with the requirements for traceable verification according to ISO 9001:2008 – Section 7.6 a (TÜV attestation)

    • Pressure approvals and certificates

      PED, CRN

    • Material certificates

      3.1 material

    • Hygienic approvals and certificates

      3-A, cGMP

    Datasheet: Proline Promass A 300 Technical Information

    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 sales@celectric.com.my

    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
    close-link
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