Technical data
Proline t-mass A 150 HART
96
Hauser
DN
[kg/h]
[Nm
3
/h] at 0 °C (1.013 bar a)
[Nm
3
/h at 15 °C (1.013 bar a)
[mm]
min.
Max.
min.
Max.
min.
Max.
40
6
555
4.6
429
4.9
453
50
10
910
7.7
704
8.2
744
US units for ASME flange versions
DN
[lb/h]
[Scf/min] at 32 °F (14.7 psi a)
[Scf/min] at 59 °F (14.7 psi a)
[in]
min.
Max.
min.
Max.
min.
Max.
½
1.1
116
0.23
24
0.24
25
1
4.4
440
0.9
91
1.0
96
1½
13.2
1
220
2.7
252
2.9
266
2
22.0
2
002
4.5
413
4.8
436
Measuring range "Calibration flow" option K
Specified measuring range up to 150% → 101
SI units for EN (DIN) flange versions
DN
[kg/h]
[Nm
3
/h] at 0 °C (1.013 bar a)
[Nm
3
/h at 15 °C (1.013 bar a)
[mm]
min.
Max.
min.
Max.
min.
Max.
15
0.5
80
0.38
62
0.24
65
25
2
300
1.5
232
1.0
245
40
6
833
4.6
644
2.3
681
50
10
1
365
7.7
1
056
4.8
1
116
US units for ASME flange versions
DN
[lb/h]
[Scf/min] at 32 °F (14.7 psi a)
[Scf/min] at 59 °F (14.7 psi a)
[in]
min.
Max.
min.
Max.
min.
Max.
½
1.1
174
0.23
36
0.24
38
1
4.4
660
0.9
136
1.0
144
1½
13.2
1
830
2.7
378
2.9
399
2
22.0
3
003
4.5
620
4.8
656
Operable flow range
Over 100:1 (over 150:1 for calibration option code K).
Even in the extended measuring range (above the specified end value), the flow rate is
captured and provided as an output signal. However, the extended range is not subject to
the specified measuring uncertainty.
Summary of Contents for Proline t-mass A 150
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