Proline Promag L 400 PROFIBUS DP Technical data
Endress+Hauser 123
Nominal
diameter
Recommended
flow
Factory settings
min./max. full scale value
(v ~ 0.3/10 m/s)
Full scale value current
output
(v ~ 2.5 m/s)
Pulse value
(~ 2 pulse/s)
Low flow cut off
(v ~ 0.04 m/s)
[mm] [in] [m
3
/h] [m
3
/h] [m
3
] [m
3
/h]
150 6 20 to 600 150 0.025 2.5
200 8 35 to 1 100 300 0.05 5
250 10 55 to 1 700 500 0.05 7.5
300 12 80 to 2 400 750 0.1 10
350 14 110 to 3 300 1 000 0.1 15
375 15 140 to 4 200 1 200 0.15 20
400 16 140 to 4 200 1 200 0.15 20
450 18 180 to 5 400 1 500 0.25 25
500 20 220 to 6 600 2 000 0.25 30
600 24 310 to 9 600 2 500 0.3 40
700 28 420 to 13 500 3 500 0.5 50
750 30 480 to 15 000 4 000 0.5 60
800 32 550 to 18 000 4 500 0.75 75
900 36 690 to 22 500 6 000 0.75 100
1 000 40 850 to 28 000 7 000 1 125
– 42 950 to 30 000 8 000 1 125
1 200 48 1 250 to 40 000 10 000 1.5 150
– 54 1 550 to 50 000 13 000 1.5 200
1 400 – 1 700 to 55 000 14 000 2 225
– 60 1 950 to 60 000 16 000 2 250
1 600 – 2 200 to 70 000 18 000 2.5 300
– 66 2 500 to 80 000 20 500 2.5 325
1 800 72 2 850 to 90 000 23 000 3 350
– 78 3 300 to 100 000 28 500 3.5 450
2 000 – 3 400 to 110 000 28 500 3.5 450
– 84 3 700 to 125 000 31 000 4.5 500
2 200 – 4 100 to 136 000 34 000 4.5 540
– 90 4 300 to 143 000 36 000 5 570
2 400 – 4 800 to 162 000 40 000 5.5 650
Flow characteristic values in US units
Nominal
diameter
Recommended
flow
Factory settings
min./max. full scale value
(v ~ 0.3/10 m/s)
Full scale value current
output
(v ~ 2.5 m/s)
Pulse value
(~ 2 pulse/s)
Low flow cut off
(v ~ 0.04 m/s)
[in] [mm] [gal/min] [gal/min] [gal] [gal/min]
1 25 2.5 to 80 18 0.2 0.25
1 ½ 40 7 to 190 50 0.5 0.75
2 50 10 to 300 75 0.5 1.25