Try searching by key words, order- or product code or serial number e.g. “CM442” or “Technical information”
Enter at least 2 characters to start the search.
Proline t-mass I 500 – Insertion version made of stainless steel for pipes/ducts up to DN 1500 (60")

Proline t-mass I 500
thermal mass flowmeter

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

6I5B
please wait
Loading price
Prices temporarily unavailable
Price on request
from CHF ??.-

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

    20 to 733501 kg/h (44 to 1669340 lb/h)

  • Medium temperature range

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

  • Max. process pressure

    -0.5 to 20 bar_g (-7.25 to 290 psi_g)

  • Wetted materials

    Materials for insertion tube
    Stainless steel, 1.4404 (316/316L)
    Process connections, process coupling
    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)
    Clamping rings
    PEEK
    PVDF
    1.4404 (316/316L)
    Flat ring seal
    EPDM
    FKM

Field of application

The patented sensor design of t-mass I provides unprecedented measurement stability in thermal insertion mass flow measurement. It compensates in real time for changes of process conditions: temperature, pressure, flow direction and gas type. The innovative remote transmitter of t-mass I 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 and gas mixtures in circular piping or rectangular ducts

Device properties

  • Insertion version for DN 80 to 1500 (3 to 60")

  • 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

  • Flexible installation – suitable for large dimensional range and circular pipes or rectangular ducts

  • 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

Videos

  • Heartbeat Technology
    Heartbeat Technology

    You would like to increase your plant availability and reduce costs? Heartbeat Technology guarantees cost-efficient and safe plant operation without process interruptions.

Extended selection

  • High-end products

  • Highly functional and convenient

Technical excellence

Simplicity

FLEX: Extended ©Endress+Hauser
please wait Loading alternative products

Predecessor

  • Simple products

  • Easy to select, install and operate

Technical excellence

Simplicity

  • Standard products

  • Reliable, robust and low-maintenance

Technical excellence

Simplicity

  • High-end products

  • Highly functional and convenient

Technical excellence

Simplicity

  • Specialized products

  • Designed for demanding applications

Technical excellence

Simplicity

Variable

FLEX selections Technical excellence Simplicity
  • F
  • L
  • E
  • X

Fundamental selection

Meet your basic measurement needs

Technical excellence
Simplicity
  • F
  • L
  • E
  • X

Lean selection

Handle your core processes easily

Technical excellence
Simplicity
  • F
  • L
  • E
  • X

Extended selection

Optimize your processes with innovative technologies

Technical excellence
Simplicity
  • F
  • L
  • E
  • X

Xpert selection

Master your most challenging applications

Technical excellence
Simplicity

Variable

Please select your market / region