Enter at least 2 characters to start the search.
Show all products: Flow Thermal

Proline t-mass 65F
Thermal mass flowmeter

Picture of thermal mass flowmeter t-mass 65F with flanges for industrial gases & compressed air ©Endress+Hauser

Proline t-mass 65F with flanges for industrial gases and compressed air

The Thermal Flow Measuring Principle

  • Picture of thermal mass flowmeter t-mass 65F with flanges for industrial gases & compressed air

Robust flowmeter with adaptation to changing process conditions

The t-mass 65F inline device is specially designed for the direct mass flow measurement of industrial gases and compressed air. With a turndown of typically 100:1 it can measure accurately operational flow rates and off line leakage. The integrated gas engine allows the customer to configure the device for 20 freely selectable gases.

  • 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

  • Specs at a glance

    • Max. measurement error

      Gas: 1.5% o.r. (10 to 100% o.f.s.), 0.15% 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 +100 °C (-40 °F to +212 °F)

    • Max. process pressure

      PN40 / Cl. 300 / 20K

    • Wetted materials

      Transducer: 1.4404 (316L); Alloy C22, 2.4602 (UNS N06022)
      Process connections: 1.4404 (316L/316)
      Sensor body:
      DN 15 to 25 (1/2"" to 1""): CF3M-A351
      DN 40 to 100 (1-1/2"" to 4""): 1.4404 (316/316L)
      Bushing: PEEK GF30, PVDF
      O-ring seals: EPDM, Kalrez 6375, Viton FKM

Quick selection

Choose from our suggested options
    -- selected coding
    -- selected label
    <%label%>
    -- selected coding
    -- selected label
    <%feature%>
  • Process Connection
      <%label%>
      <%label%>

  • <%message%>

65F
Show details Hide details
Show details
Back to Quick Selection
  • <%feature%>
    <%coding%>
    <%label%>
pc
Loading price
Prices temporarily unavailable
from CHF 803.-
  • Optional add-ons
Please use the individual configurator to continue
or

Individual configuration

Continue your selection from all possible options

Additional components

  • Benefits

    • Measurement of gases and gas mixtures in small line sizes

    • Plant safety – high accuracy and repeatability for a wide range of utility and process gases

    • Cost-effective measurement – easy installation, negligible pressure loss and maintenance-free

    • Reliable...

  • Field of application

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

    • Measurement of gases and gas mixtures in small line sizes.

    Device properties

    • Inline version: nominal diameter DN 15 to 100 (1/2 to 4")

    • Process pressure...

Features and specifications

Back

Details

  • Measuring principle

    Thermal

  • Product headline

    High-performing flowmeter with intelligent and dynamic adaptation to changing process conditions. Measurement of gases and gas mixtures in small line sizes.

  • Sensor features

    Plant safety – high accuracy and repeatability for a wide range of utility and process gases. Cost-effective measurement – easy installation, negligible pressure loss and maintenance-free. Reliable flow trending – multivariable measurement. Inline version: nominal diameter DN 15 to 100 (½ to 4"). Process pressure up to PN 40, Class 300.

  • Transmitter features

    Flexible device configuration to suit the application – integrated “Gas Engine” functionality. For demanding applications – user-definable gas mixtures, high repeatability and accuracy. Automatic recovery of data for servicing. Device as compact or remote version. 4-20 mA HART, PROFIBUS PA/DP, Modbus RS485, FF.

  • Nominal diameter range

    DN 15 to 100 (1/2" to 4")

  • Wetted materials

    Transducer: 1.4404 (316L); Alloy C22, 2.4602 (UNS N06022)
    Process connections: 1.4404 (316L/316)

    Sensor body:
    DN 15 to 25 (1/2"" to 1""): CF3M-A351
    DN 40 to 100 (1-1/2"" to 4""): 1.4404 (316/316L)
    Bushing: PEEK GF30, PVDF
    O-ring seals: EPDM, Kalrez 6375, Viton FKM

  • Measured variables

    Mass flow, temperature, volume flow, energy flow

  • Max. measurement error

    Gas: 1.5% o.r. (10 to 100% o.f.s.), 0.15% o.f.s. (1 to 10% o.f.s.)

  • Measuring range

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

  • Max. process pressure

    PN40 / Cl. 300 / 20K

  • Medium temperature range

    -40 °C to +100 °C (-40 °F to +212 °F)

  • Ambient temperature range

    -20 °C to +60 °C (-4 °F to +140 °F)
    Optional: -40 °C to +60 °C (-40 °F to +140 °F)

  • Transmitter housing material

    Transmitter housing:
    Compact: powder coated die-cast aluminium
    Wall-mount: powder coated die-cast aluminium
    Remote field: powder coated die-cast aluminium
    Connection housing (remote version): powder coated die-cast aluminium

  • Degree of protection

    IP 67
    NEMA 4x

  • Display/Operation

    Liquid crystal: back-lit, two lines with 16 characters per line
    Configuration via local display and operating tools possible

  • Outputs

    4-20mA HART (active/passive selectable), pulse, frequency, status

  • Inputs

    4-20mA, status input

  • Digital communication

    HART, PROFIBUS DP, PROFIBUS PA, FOUNDATION Fieldbus, Modbus RS485

  • Power supply

    85 to 260 VAC, 45 to 65 Hz
    20 to 55 VAC, 45 to 65 Hz
    16 to 62 VDC

  • Hazardous area approvals

    ATEX, FM, CSA, NEPSI

  • Product safety

    CE, C-tick, EAC marking

  • Pressure approvals and certificates

    PED, CRN

  • Hygienic approvals and certificates

    Oxygen service (certified acc. To BS IEC 60877)

Documents / Manuals / Software

Accessories / Spare parts

Nr
Order code
Specification

Success stories

Compare products
We use cookies to store information on your device which helps us to customize and improve your interactions with us. More on cookies can be found in the privacy policy.