Endress+Hauser Proline t-mass I 300 thermal mass flowmeter

Endress+Hauser Proline t-mass I 300 thermal mass flowmeter

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 Endress+Hauser Proline t-mass I 300 thermal mass flowmeter

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. Its compact transmitter offers high flexibility in terms of operation and system integration: access from one side, remote display and improved connectivity options. Heartbeat Technology enables 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

Compact dual-compartment housing with up to 3 I/Os

Backlit display with touch control and WLAN access

Remote display available

Benefits of Endress+Hauser Proline t-mass I 300 thermal mass flowmeter

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

Easy maintenance – removable sensor

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