Proline t-mass B 150
thermal mass flowmeter

6BABL2-AADACAASAGA1G

• Max. measurement error

  3 % o.r.
  4 % o.r.
  5 % o.f.s.
  (depending on chosen option of ordering feature "Calibration flow")

• Measuring range

  20 to 720 000 kg/h (45 to 1 587 600 lb/h)
  20 to 1 080 000 kg/h (45 to 2 381 400 lb/h)
  (for air, depending on chosen option of ordering feature "Calibration flow")

• Medium temperature range

  –40 to +100 °C (–40 to +212 °F)

• Max. process pressure

  20 bar g (290 psi g)

• Wetted materials

  Transducer: 1.4404 (316L)
  Insertion tube: 1.4404 (316L); 1.4435 (316L)
  Connection:
  Compression fitting: 1.4404 (316L)
  Sealing ring: EPDM; HNBR; 1.4401 (316)
  Clamping ring: PEEK 450G

  

  Field of application

  The t-mass B 150 insertion version is suitable for large pipelines or rectangular ventilation ducts. It is designed for the cost-effective measurement of utility gases, in particular compressed air. It is a trending device aimed at sub-metering applications. Its 4-wire technology is contained within a rugged compact aluminum housing. Customer-specific settings are saved on the display and can be transferred from one device to another by means of the display.

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

  • Suitable for air, nitrogen, carbon dioxide and argon in circular piping or rectangular ducts.

  Device properties

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

  • Installation and removal of sensor without process interruption

  • Easy installation

  • Device in compact version with DC 24 V power supply

  • 4-20 mA HART, pulse/frequency/switch output

  • Compact and robust transmitter

  Benefits

  • Suitable for air, nitrogen, carbon dioxide and argon in circular piping or rectangular ducts

  • Optimal process monitoring – easy measurement even at low pressures and flow velocities

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

  • Reliable flow trending – multivariable measurement

  • Fast and efficient commissioning – guided operating menus

  • High plant availability – self-diagnostics and error monitoring

  • Automatic recovery of data for servicing