Technical data Proline t-mass I 300 HART
166 Endress+Hauser
DN
[in]
Full scale value [lb/h]
(Air, 68°F, 14.7 psi a)
Full scale value [SCFM]
(Air, 59°F, 14.7 psi a)
Minimum Maximum Minimum Maximum
16 1 187 118 709 259 25 856
20 1 855 185 482 404 40 400
24 2 671 267 094 582 58 176
28 3 635 363 545 792 79 184
40 7 419 741 929 1 616 161 600
60 16 693 1 669 340 3 636 363 600
• Order code for "Sensor version; sensor; insertion tube:", option SB "Bidirectional; stainless
steel; stainless steel"
• Order code for "Sensor version; sensor; insertion tube:", option SC "Reverse flow detection;
stainless steel; stainless steel"
DN
[in]
Full scale value [lb/h]
(Air, 68°F, 14.7 psi a)
Full scale value [SCFM]
(Air, 59°F, 14.7 psi a)
Minimum Maximum Minimum Maximum
3 29 2 981 6 648
4 52 5 257 11 1 144
6 108 10 810 23 2 354
8 192 19 287 42 4 200
10 301 30 155 65 6 567
12 432 43 241 94 9 417
16 768 76 810 167 16 729
20 1 206 120 620 262 26 272
24 1 735 173 533 377 37 797
28 2 362 236 279 514 51 463
40 4 822 482 253 1 050 105 039
60 10 850 1 085 012 2 363 236 326
The flow rates listed are only representative for the calibrated conditions and do not
necessarily reflect the measuring capacity of the measuring device under operating
conditions and the actual pipe internal diameters present on site. To make sure that the
correct device version and sizing is selected to suit the application, contact the sales
organization or use the Applicator selection software.
Special applications
High gas flow velocities (>70 m/s)
In the case of high gas flow velocities, it is advisable to read in the process pressure
dynamically or to enter the pressure as accurately as possible, as a velocity-dependent
correction is performed.