Proline T-Mass B 150 Thermal Mass Flowmeter 6BABL1-62X2/139 E&H
Instrument Nominal diameter range | DN 80 to 1500 (3 to 60") | Max. process pressure | 20 bar g (290 psi g) | Medium temperature range | –40 to +100 °C (–40 to +212 °F) |
Specs at a glanceMax. measurement error3 % o.r.
4 % o.r.
5 % o.f.s.
(depending on chosen option of ordering feature "Calibration flow") Measuring range20 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) Wetted materialsTransducer: 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 applicationThe 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
BenefitsSuitable 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
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