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Proline t-mass F 500 – Inline version with flange connection

Proline t-mass F 500
Thermal mass flowmeter

Inline flowmeter with long-term stability as remote version with up to 4 I/Os

6F5B
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from CHF 803.-

Specs at a glance

  • Max. measurement error

    Gas: 1.0% o.r. (10 to 100% o.f.s.), 0.1% o.f.s. (1 to 10% o.f.s.)

  • Measuring range

    0.5 to 3750 kg/h (1.1 to 8250 lb/h)

  • Medium temperature range

    -40 °C to +180°C (-40 °F to +356 °F)

  • Max. process pressure

    PN40 / Cl. 300 / 20K

  • Wetted materials

    Measuring tubes
    • DN 15 to 50 (½ to 2"): stainless cast steel, CF3M/1.4408
    • DN 65 to 100 (2½ to 4"): stainless steel, 1.4404 (316/316L)
    Process connections
    Flange connections
    Stainless steel, 1.4404 (F316/F316L)
    Threaded connections
    Stainless steel, 1.4404 (316/316L)
    Sensing element
    Unidirectional
    • Stainless steel, 1.4404 (316/316L)
    • Alloy C22, 2.4602 (UNS N06022);
    Bidirectional
    Stainless steel, 1.4404 (316/316L)
    Reverse flow detection
    Stainless steel, 1.4404 (316/316L)

Field of application

The patented sensor design of t-mass F provides unprecedented measurement stability in thermal inline mass flow measurement. It compensates in real time for changes of process conditions: temperature, pressure, flow direction and gas type. The innovative remote transmitter von t-mass F 500 maximizes installation flexibility and operational safety in demanding environments. Heartbeat Technology ensures measurement reliability and compliant verification.

  • Measuring principle is characterized by a high operable flow range and direct mass flow measurement

  • Measurement of utility and process gases as well as gas mixtures in small line sizes

Device properties

  • Inline version with DN 15 to 100 (1/2 to 4")

  • Bidirectional measurement; high measuring performance

  • Patented drift-free sensor with SIL 2

  • Remote version with up to 4 I/Os

  • Backlit display with touch control and WLAN access

  • Standard cable between sensor and transmitter

Benefits

  • Flexible, convenient programming based on 21 standard gases or freely definable gas mixtures thereof

  • High level of process control – premium measurement accuracy and repeatability

  • Reliable monitoring – detection of process disturbances and reverse flow

  • Easy maintenance – removable sensor

  • 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

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