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Proline Promag L 400
8
Hauser
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]
66
–
14 to 500 MGal/d
120 MGal/d
0.0008 MGal/d
2.2 MGal/d
72
1
800
16 to 570 MGal/d
140 MGal/d
0.0008 MGal/d
2.6 MGal/d
78
–
18 to 650 MGal/d
175 MGal/d
0.0010 MGal/d
3.0 MGal/d
–
2
000
20 to 700 MGal/d
175 MGal/d
0.0010 MGal/d
2.9 MGal/d
84
–
24 to 800 MGal/d
190 MGal/d
0.0011 MGal/d
3.2 MGal/d
–
2
200
26 to 870 MGal/d
210 MGal/d
0.0012 MGal/d
3.4 MGal/d
90
–
27 to 910 MGal/d
220 MGal/d
0.0013 MGal/d
3.6 MGal/d
–
2
400
31 to 1
030 MGal/d
245 MGal/d
0.0014 MGal/d
4.1 MGal/d
To calculate the measuring range, use the
Applicator
sizing tool (→ 66)
Recommended measuring range
Operable flow range
Over 1000 : 1
Input signal
Status input
Maximum input values
• DC 30 V
• 6 mA
Response time
Adjustable: 5 to 200 ms
Input signal level
• Low signal: DC –3 to +5 V
• High signal: DC 12 to 30 V
Assignable functions
• Off
• Reset totalizers 1-3 separately
• Reset all totalizers
• Flow override
Output
Output signal
Current output
Current output
Can be set as:
• 4-20 mA NAMUR
• 4-20 mA US
• 4-20 mA HART
• 0-20 mA
Maximum output values
• DC 24 V (when idle)
• 22.5 mA
Load
0 to 700 Ω
Resolution
0.5 µA
Содержание Promag L 400
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