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Picture of Coriolis flowmeter CNGmass DCI / 8DF for measurement of compressed natural gas (CNG)

CNGmass DCI
Coriolis flowmeter

Refueling application flowmeter with seamless system integration

8DF
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from CHF ??.-

Specs at a glance

  • Max. measurement error

    Mass flow: ±0.5 % of batch

  • Measuring range

    0 to 150 kg/min (0 to 330 lb/min)

  • Medium temperature range

    –50 to +150 °C (–58 to +302 °F)

  • Max. process pressure

    350 bar (5080 psi)

  • Wetted materials

    Measuring tube: 1.4435 (316L)
    Connection: 1.4404 (316)

Field of application

CNGmass DCI is specially designed for refueling with environmentally friendly natural gas (CNG). The natural gas volume can be both measured with precision and displayed directly onsite. The device is operated from the outside via “Touch Control” and can be operated at any time during maintenance. A MODBUS interface is included for optimal data exchange.

  • Measuring principle operates independently of physical fluid properties such as viscosity or density

  • Accurate measurement of compressed natural gas (CNG) in high-pressure refueling applications.

Device properties

  • Flow rates up to 150 kg/min (330 lb/min)

  • Process pressure up to 350 bar (5080 psi)

  • Rupture disc available

  • Robust, ultra-compact transmitter housing

  • Pulse output and Modbus RS485

  • Transmitter for custody transfer

Benefits

  • Excellent operational safety – reliable under extreme process conditions

  • Fewer process measuring points – multivariable measurement (flow, density, temperature)

  • Space-saving installation – no in/outlet run needs

  • High flexibility in system integration – wide range of communication interfaces

  • Fast commissioning – pre-configured devices

  • Automatic recovery of data for servicing

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