Endress+Hauser Proline Promass I 100 - Structure and Function of the Operating Menu

Proline Promass I 100
Endress+Hauser 35
Zero point stability
DN Zero point stability
[mm] [in] [kg/h] [lb/min]
8 ³⁄₈ 0.150 0.0055
15 ½ 0.488 0.0179
15 FB ½ FB 1.350 0.0496
25 1 1.350 0.0496
25 FB 1 FB 3.375 0.124
40 1½ 3.375 0.124
40 FB 1 ½ FB 5.25 0.193
50 2 5.25 0.193
50 FB 2 FB 13.5 0.496
80 3 13.5 0.496
FB = Full bore
Flow values
Flow values as turndown parameter depending on nominal diameter.
SI units
DN 1:1 1:10 1:20 1:50 1:100 1:500
[mm]
[kg/h] [kg/h] [kg/h] [kg/h] [kg/h] [kg/h]
8 2 000 200 100 40 20 4
15 6 500 650 325 130 65 13
15 FB 18 000 1 800 900 360 180 36
25 18 000 1 800 900 360 180 36
25 FB 45 000 4 500 2 250 900 450 90
40 45 000 4 500 2 250 900 450 90
40 FB 70 000 7 000 3 500 1 400 700 140
50 70 000 7 000 3 500 1 400 700 140
50 FB 180 000 18 000 9 000 3 600 1 800 360
80 180 000 18 000 9 000 3 600 1 800 360
FB = Full bore
US units
DN 1:1 1:10 1:20 1:50 1:100 1:500
[inch] [lb/min] [lb/min] [lb/min] [lb/min] [lb/min] [lb/min]
³⁄₈ 73.50 7.350 3.675 1.470 0.735 0.147
½ 238.9 23.89 11.95 4.778 2.389 0.478
½ FB 661.5 66.15 33.08 13.23 6.615 1.323
1 661.5 66.15 33.08 13.23 6.615 1.323
1 FB 1 654 165.4 82.70 33.08 16.54 3.308
1½ 1 654 165.4 82.70 33.08 16.54 3.308
1½ FB 2 573 257.3 128.7 51.46 25.73 5.146