Technical data
Promag 50
104
Hauser
Promag P
Measuring tube lining: PTFE
Promag H (Measuring tube lining: PFA)
Limiting flow
Pressure loss
• No pressure loss if the sensor is installed in a pipe of the same nominal diameter (Promag H:
only DN 8 and larger).
• Pressure losses for configurations incorporating adapters according to DIN EN 545 (see "Adapters"
100
4"
0
*
0
0
0
0
125
-
0
*
0
0
0
0
150
6"
0
*
0
0
0
0
200
8"
0
*
0
0
0
0
* No value can be quoted.
Promag P
Nominal diameter
Resistance of measuring tube lining to partial vacuum
Limit values for abs. pressure [mbar] ([psi]) at various fluid temperatures
[mm]
[inch]
25 °C
80° C
100 °C
130 °C
150 °C
180 °C
77 °F
176° F
212 °F
266 °F
302 °F
356 °F
[mbar]
[psi]
[mbar]
[psi]
[mbar]
[psi]
15
½"
0
0
0
0
0
100
1.45
–
–
25
1"
0
0
0
0
0
100
1.45
–
–
32
-
0
0
0
0
0
100
1.45
–
–
40
1 ½"
0
0
0
0
0
100
1.45
–
–
50
2"
0
0
0
0
0
100
1.45
–
–
65
-
0
0
*
40
0.58
130
1.89
–
–
80
3"
0
0
*
40
0.58
130
1.89
–
–
100
4"
0
0
*
135
1.96
170
2.47
–
–
125
-
135
1.96
*
240
3.48
385
5.58
–
–
150
6"
135
1.96
*
240
3.48
385
5.58
–
–
200
8"
200
2.90
*
290
4.21
410
5.95
–
–
250
10"
330
4.79
*
400
5.80
530
7.69
–
–
300
12"
400
5.80
*
500
7.25
630
9.14
–
–
350
14"
470
6.82
*
600
8.70
730
10.59
–
–
400
16"
540
7.83
*
670
9.72
800
11.60
–
–
450
18"
Partial vacuum is impermissible!
500
20"
600
24"
* No value can be quoted.
Promag H
Nominal diameter
Resistance of measuring tube lining to partial vacuum
Limit values for abs. pressure [mbar] ([psi]) at various fluid temperatures
[mm]
[inch]
25 °C
80° C
100 °C
130 °C
150 °C
180 °C
77 °F
176° F
212 °F
266 °F
302 °F
356 °F
2 to 100
1/12 to 4"
0
0
0
0
0
0
Promag P
Nominal diameter
Resistance of measuring tube lining to partial vacuum
Limit values for abs. pressure [mbar] ([psi]) at various fluid temperatures
[mm]
[inch]
25 °C
80° C
100 °C
130 °C
150 °C
180 °C
77 °F
176° F
212 °F
266 °F
302 °F
356 °F
