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Picture of Coriolis flowmeter Proline Promass A 300 / 8A3C for process applications

Proline Promass A 300
Coriolis flowmeter

Accurate single-tube flowmeter for lowest flow rates with a compact, easily accessible transmitter

8A3C
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Oversigt over specifikationer

  • 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)

  • Medium temperature range

    -50 to 205 °C (-58 to 401 °F)

  • Max. process pressure

    430.9 bar (6250 psi)

  • Wetted materials

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

Anvendelsesområde

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 enables measurement reliability and compliant verification.

  • 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

Fordele

  • Space-saving installation – compact, lightweight sensor

  • Highest product quality – self-drainable measuring tube 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 Ethernet

  • Reduced complexity and variety – freely configurable I/O functionality

  • Integrated verification – Heartbeat Technology

Videoer

  • Heartbeat Technology
    Smart instrumentering via Heartbeat Technology

    Ønsker du at give anlæggets ydeevne et boost og reducere omkostningerne? Vores udvalg inden for smart instrumentering med Heartbeat Technology tilbyder dybdegående instrumentindsigt, som sikrer omkostningseffektivitet og driftssikkerhed.

  • Ethernet-APL portfolio

    Ethernet is ready for the process industry: Ethernet-APL ensures a high cable length, an easy installation and explosion protection. This makes high-speed communication possible in the field.

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