E+H Proline t-mass A 150 Thermal mass flowmeter

  • Inline version: nominal diameter DN 15 to 50 (1/2 to 2″)
  • Process pressure up to PN 40, Class 300
  • A variety of process connections available
  • Device in compact version with DC 24 V power supply
  • 4-20 mA HART, pulse/frequency/switch output
  • Compact and robust transmitter
Diameter DN 15 to 50 (½ to 2″)
Wetted Materials Transducer: 1.4404 (316L)
Insertion tube: 1.4404 (316L)
Measuring tube: 1.4404 (316L); 1.4435 (316L)
Connection: 1.4404 (F316/F316L); 1.4404 (316L); 1.4435 (316L)
Accuracy 3 % o.r.
4 % o.r.
5 % o.f.s.
Maximum Process Pressure PN 40, Class 300
Degree of Protection IP66/67, type 4X enclosure
Display 4‐line display with push Buttons
Outputs 4‐20 mA HART (active)
Pulse/frequency/switch output (passive)
Inputs Status input
Power Supply DC 18 to 30 V

Endress & Hauser t-mass, A 150 inline thermal mass flow meter, is specially designed for the cost-effective measurement of utility gases, particularly compressed air. It is a trending device aimed at sub-metering applications. Its 4-wire technology is contained within a rugged, compact aluminum housing. It is orderable either with the display or as a blind version. Customer-specific settings are saved on the screen and transferred from one device to another using the display.

Datasheet: Proline t-mass A 150 Technical Information

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